The H2S Laser Full Combo is the Bambu Lab H2S with the optional 10 W laser and cutting module added: a 340 x 320 x 340 mm enclosed printer with a 350 degrees C hotend, a 65 degrees C heated chamber and the AMS 2 Pro. It is for makers and small businesses that want big, fast prints plus laser cutting and engraving in one machine.
Bambu Lab H2S Laser Full Combo is a variant of the Bambu Lab H2S.
This means it shares many characteristics with the base model but may have specific modifications, additional features, or bundled accessories.
Connect the Bambu Lab H2S Laser Full Combo to SimplyPrint
Does the Bambu Lab H2S Laser Full Combo 3D printer work with SimplyPrint, OctoPrint, Mainsail and Fluidd?
Each way of connecting it, what it needs, and how to set it up.
SimplyPrint Client
Verified by SimplyPrint
What you need: A computer or Raspberry Pi on the same network that stays on, running the SimplyPrint Client
Connected through SimplyPrint Client in LAN-only mode, SimplyPrint supports everything the Bambu Lab H2S Laser Full Combo lets other software do: the camera and AI failure detection, remote printing, skipping objects, temperature and movement control, filament mapping for its multi-material unit and AutoPrint. The only exceptions are what the Bambu Lab H2S Laser Full Combo doesn't let other software do: baby stepping, bed leveling and Z-Offset Calibration. The table below compares the two ways of connecting it to SimplyPrint.
Every SimplyPrint feature, for each way of connecting it to SimplyPrint
Connected to SimplyPrint through
SimplyPrint feature
SimplyPrint Client (LAN-only mode, recommended)
Verified by SimplyPrint
SimplyPrint Client (Cloud mode)
Verified by SimplyPrint
Monitoring
Live status and progress
Yes
Yes
Webcam
Yes
Yes
AI failure detection
Yes
Yes
Time left
Yes
Yes
Layer progress
Yes
Yes
Temperatures
Yes
Yes
Printing
Starting a print
Yes
Depends1
Pause, resume and cancel
Yes
Depends1
Skip objects
Yes
Depends1
Files
Print sliced 3MF files
Yes
Yes
Printer control
Change temperatures
Yes
Yes
Moving with the controls
Yes
Depends1
Homing
Yes
Depends1
Extrude and retract
Yes
Depends1
Change print speed
Yes
Depends1
Fan speed
Yes
Depends1
Baby stepping
Not offered by the printer2
Not offered by the printer2
Send G-code
Yes
Depends1
Calibration
Change filament
Yes
Depends1
Bed leveling
Not offered by the printer2
Not offered by the printer2
Z-Offset Calibration
Not offered by the printer2
Not offered by the printer2
Multi-material
Map filament to multi-material slots
Yes
Yes
Sync loaded filament from the multi-material unit
Yes
Yes
Automation
AutoPrint
Pro
Yes
Depends1
Download the file before the print starts
Yes
Not offered by the printer2
Connected to SimplyPrint through SimplyPrint Client (LAN-only mode, recommended)
Verified by SimplyPrint
Monitoring
Live status and progressYes
WebcamYes
AI failure detectionYes
Time leftYes
Layer progressYes
TemperaturesYes
Printing
Starting a printYes
Pause, resume and cancelYes
Skip objectsYes
Files
Print sliced 3MF filesYes
Printer control
Change temperaturesYes
Moving with the controlsYes
HomingYes
Extrude and retractYes
Change print speedYes
Fan speedYes
Baby steppingNot offered by the printer2
Send G-codeYes
Calibration
Change filamentYes
Bed levelingNot offered by the printer2
Z-Offset CalibrationNot offered by the printer2
Multi-material
Map filament to multi-material slotsYes
Sync loaded filament from the multi-material unitYes
Automation
AutoPrint ProYes
Download the file before the print startsYes
Connected to SimplyPrint through SimplyPrint Client (Cloud mode)
Verified by SimplyPrint
Monitoring
Live status and progressYes
WebcamYes
AI failure detectionYes
Time leftYes
Layer progressYes
TemperaturesYes
Printing
Starting a printDepends1
Pause, resume and cancelDepends1
Skip objectsDepends1
Files
Print sliced 3MF filesYes
Printer control
Change temperaturesYes
Moving with the controlsDepends1
HomingDepends1
Extrude and retractDepends1
Change print speedDepends1
Fan speedDepends1
Baby steppingNot offered by the printer2
Send G-codeDepends1
Calibration
Change filamentDepends1
Bed levelingNot offered by the printer2
Z-Offset CalibrationNot offered by the printer2
Multi-material
Map filament to multi-material slotsYes
Sync loaded filament from the multi-material unitYes
Automation
AutoPrint ProDepends1
Download the file before the print startsNot offered by the printer2
Works
Depends
Not supported
Not offered by the printer
Bambu Lab firmware from 2025 on only allows monitoring in cloud mode: use LAN-only mode to start prints and control the printer. Older firmware still allows both.
The printer doesn't offer this to other software.
What slicer to use for the Bambu Lab H2S Laser Full Combo
Bambu Lab printers use BambuStudio, Bambu Lab's own slicer. There's no ready-made profile for the Bambu Lab H2S Laser Full Combo in our cloud yet.
We only list slicers you can use in the SimplyPrint cloud, so there may be others for the Bambu Lab H2S Laser Full Combo.
Cloud-Based Slicer for Bambu Lab H2S Laser Full Combo: Use BambuStudio Online
Use BambuStudio and other slicers - directly in your browser with SimplyPrint's online cloud slicer. No installation required. Slice your Bambu Lab H2S Laser Full Combo models from any device, anywhere in the world!
Automatic Profile Updates: Profiles are automatically checked and fetched from the slicer GitHub repositories every day, as well as from our own open-source community-driven slicer profile database. This ensures you always have access to the latest profiles.
Note: Other slicers, such as Simplify3D, ideaMaker, SuperSlicer and KISSlicer, aren't in our cloud, so we don't track their profiles. They may still work well with your Bambu Lab H2S Laser Full Combo: check the slicer's own documentation or forums for a profile. You can also contribute profiles to our open-source slicer profile database on GitHub.
The app for the Bambu Lab H2S Laser Full Combo
SimplyPrint works as the Bambu Lab H2S Laser Full Combo's app: on your phone and in any browser, with a slicer in the cloud.
There's no plate swapper or auto-ejection kit for the Bambu Lab H2S Laser Full Combo in SimplyPrint yet, but AutoPrint can still keep it printing: once the plate is clear, it starts the next job from your queue.
Enclosed printers push their prints out
The Bambu Lab H2S Laser Full Combo's bed only moves up and down inside its enclosure, so instead of swapping plates, kits like these let the toolhead push the cooled print off the plate and out through its front door, which they open for you when a print is done.
Push prints off with the toolheadOn a CoreXY printer, a G-code routine can push the cooled print off the front of the plate before the next job starts.
Your own ejection G-codeWrite the routine that clears your plate, and AutoPrint runs it after every print.
Disclaimer:
We strive to keep this information as current and accurate as possible, but cannot guarantee its completeness or reliability. Our data is based on user submissions and manufacturer references.
What filament can the Bambu Lab H2S Laser Full Combo print?
Filament compatibility for the Bambu Lab H2S Laser Full Combo: the materials it can handle, judged from its hotend, bed, chamber and enclosure.
Filament
Suitability
Notes
PLA
Great
The easiest filament to print. Works on almost any printer; a heated bed helps adhesion but is not required.
PETG
Great
Comfortably in range (PETG likes a ~230-250C hotend and a ~70-85C bed).
TPU & flexibles
Great
The direct-drive extruder feeds flexible filament well. Print slowly for clean results.
ABS & ASA
Great
Enclosed, with a hot enough hotend and bed: ABS and ASA print well.
Nylon (PA)
Good
Doable with care - dry the filament thoroughly, and an enclosure helps a lot.
Polycarbonate (PC)
Good
In range for PC. Dry the filament, print slowly, and use an enclosure for the best results.
Carbon-fiber & glass-filled
With care
Possible if you fit a hardened or wear-resistant nozzle - the abrasive fibers quickly wear a stock brass nozzle.
Tip: this is a general guide from the printer's specs - always check your filament's recommended settings. With SimplyPrint you can save a profile for each spool and track exactly what filament you have in stock.
Best filament for the Bambu Lab H2S Laser Full Combo
Filaments the Bambu Lab H2S Laser Full Combo prints well, Bambu Lab's own first, then the best known.
Editor's Choice. Praises the large 340 x 340 mm bed, enclosure, perfect auto bed levelling and the faster, easier-to-maintain AMS 2 Pro, with clean results in PLA, PETG, nylon-CF and TPU. Downsides: the price and proprietary replacement parts. Tested the AMS Combo without the laser.
“The H2S has excellent quality and print speed, making it the perfect successor to the X1C.”
Rates the single-nozzle H2S for its huge 340 x 320 x 340 mm volume, speed and enclosed heated chamber, scoring 29/30 on his print-quality test. Cons: no dual nozzle, higher running cost from the heated chamber and an optional Vision Encoder.
“A single nozzle might seem like a step back for industrial and business users, but this machine offers enterprise-level print features and volume at an extremely affordable price.”
Frankly Built · October 13, 2025
Uses two H2S units (supplied by Bambu Lab) across a variety of materials for weeks and reports no bugs, errors or clogs, with good prints out of the box. Calls it the bigger Bambu he wanted. Filament sponsor: Polymaker.
CNC Kitchen · August 26, 2025
Compares the H2S with the H2D: same look and a little more volume, $800 cheaper, but single-nozzle purge waste and no real multi-material. Still a hybrid with the 10 W laser and drag knife only. Calls it a fantastic choice for single-material parts that need the volume.
Made with Layers · August 26, 2025
Thomas Sanladerer sees the H2S as more of a bigger X1C than a baby H2D. He misses the second hotend for multi-material work, but finds little to complain about, with very well-designed hardware and near-flawless prints at a fair price. Sponsor: VoxelPLA.
When to choose the Bambu Lab H2S Laser Full Combo
Choose the Laser Full Combo if you want the H2S's large, enclosed single-nozzle printing and also plan to cut or engrave: Bambu lists the laser module as optional and self-installed, so the base H2S is cheaper if you will not use it. Reviewers agree on the printing: Tom's Hardware gave it 4.5/5 and called it the successor to the X1C, and TechRadar also gave 4.5/5. If you want real multi-material with soluble supports, the dual-nozzle H2D suits better, as CNC Kitchen and Made with Layers note the single nozzle wastes filament on colour changes.
Pros
A 340 x 320 x 340 mm enclosed volume with a 350 degrees C hotend and a 65 degrees C heated chamber (Bambu Lab).
Excellent print quality and speed with perfect auto bed levelling (Tom's Hardware); Frankly Built ran two units for weeks with no clogs or errors.
The 10 W 455 nm laser cuts up to 5 mm plywood, acrylic or PU, and the module adds air assist and digital cutting (Bambu Lab).
The AMS 2 Pro is faster and easier to maintain (Tom's Hardware), with clean results in PLA, PETG, nylon-CF and TPU.
Five flame sensors, a laser safety window and an emergency stop (Bambu Lab).
Works with SimplyPrint through the SimplyPrint Client, verified.
Cons
Single nozzle, so colour changes purge filament and there is no real multi-material; a second hotend is the H2D (CNC Kitchen, Made with Layers).
Expensive, with proprietary replacement parts (Tom's Hardware), and a higher running cost from the heated chamber (TechRadar).
The laser module needs self-installation, and a laser in a shared room needs supervision and safety rules (Bambu Lab).
It runs through Bambu Lab's own software and cloud, which some organisations' compliance rules don't allow; connected through SimplyPrint it can be cut off from that and use SimplyPrint's European cloud.
Who it suits
SchoolsCan work
Enclosed, filtered and well protected, and SimplyPrint can queue student prints for approval, but the price and the laser module need supervision.
HobbyistsGreat fit
Large, fast, reliable prints plus laser cutting and engraving, at a price that is high but fair for what it does.
BusinessesGreat fit
A large heated chamber for engineering filaments, verified SimplyPrint support, and laser cutting for enclosures and jigs.
Print farmsCan work
Reliable per Frankly Built's two-unit test, but a large, costly single-nozzle machine with no plate-clearing kit in our sources.
Compare the Bambu Lab H2S Laser Full Combo with similar printers
Printers from the same maker, of a similar size, printing the same engineering materials or multi-material like it, that you can buy today. Compare up to four side by side, with their specs and how each connects.
Also sold without the multi-material unit, as the Bambu Lab H2S.
About Bambu Lab
Who makes the Bambu Lab H2S Laser Full Combo, and how open Bambu Lab leaves you: whether its printers run without its cloud, take any filament and slicer, and can be repaired. Each area is rated from public sources.
Openness: Mostly closed (2.3 of 5)
Mostly closed
Walled gardenOpen
Bambu Lab is a Shenzhen company founded in 2020 by former DJI engineers. It makes FDM printers in four families (A, P, X and H), the AMS multi-material units, the Bambu Studio slicer, the Bambu Handy app and the MakerWorld model site, and designs them to be used together. Its printers are used by beginners, hobbyists, schools and print farms.
Founded:
2020 ·
Headquarters:
Shenzhen, China ·
Ownership:
Privately held; founded by CEO Ye Tao and other former DJI staff, with venture investors (BGR, 2026) ·
Website:bambulab.com
Bambu Lab works like Apple: printer, slicer, app, cloud and multi-material system come from one company and are made to work together. Filament and slicer choice stay open, but the firmware is closed and signed, and since 2025 third-party control needs Bambu Connect or the unsupported Developer Mode.
Firmware and custom firmware ●●●●●
The printer firmware is Bambu's own and closed; in 2022 Bambu said it would keep it in-house. Its security white paper describes secure boot that only runs verified firmware on X1, H2, P1 and A1 printers. Bambu publishes the GPL parts it uses (Linux kernel, U-Boot, BusyBox) but not the printer software. Rooting the X1 only became possible through a security flaw the X1Plus project used in 2024; Bambu then published a one-off rootable X1 firmware for owners who give up their warranty, and blocks rooting in later firmware.
[1][2][3][4][22]
Local control and integrations ●●●●●
LAN Only mode prints and monitors from Bambu Studio or Bambu Connect without internet or an account; the Handy app, printing from outside the network and print history need Bambu's cloud. Since the 2025 authorization firmware, other software can only read status in normal mode. Full control needs Developer Mode, which cuts the cloud link and which Bambu says it cannot support because the protocols are not official. Bambu documents no local protocol; it offers a file hand-off to Bambu Connect and a Local Server SDK on application.
[23][24][6][7][5]
Third-party filament, slicers and parts ●●●●●
Third-party filament works, and Bambu publicly denied in 2025 that it would restrict it. OrcaSlicer and other slicers can be used, but since the 2025 firmware they send and control prints through Bambu Connect or Developer Mode. Hotends are Bambu's own designs, and Bambu says it cannot promise long-term support for accessories that control the printer unless it approved them first.
[7][6][4]
Repairs and spare parts ●●●●●
Bambu's store sells individual spare parts down to motors, belts, encoders and boards, and its wiki has step-by-step replacement guides for each model (for example the P2S hotend and the H2D/H2C AP board). Many parts, hotends included, are Bambu-specific, so spares come from Bambu.
[8][9][10]
Data and privacy ●●●●●
Cloud features need a Bambu account, while LAN Only mode keeps jobs on the local network. Bambu publishes a Trust Center and a 38-page security white paper, says it holds ISO/IEC 27001, ISO/IEC 27701 and TRUSTe certifications, and runs a paid bug bounty. In August 2023 a cloud outage made some printers start earlier jobs on their own; Bambu apologised.
[2][11][5][12]
Community and documentation ●●●●●
Very large user community, the MakerWorld model site, a detailed wiki and a blog where Bambu explains its policy changes. Bambu Studio is developed in public on GitHub with an open issue tracker. The printer protocol is not documented, and Developer Mode is unsupported.
[13][5][7]
Pros
Printer, slicer, app and AMS come from one company and are designed to work together, which makes a first setup simple.
Step-by-step repair guides for each model and individual spare parts sold in Bambu's store.
LAN Only mode works without internet or an account.
Bambu Studio is open source, and third-party filament works.
Publishes security certifications and runs a public bug bounty.
Cons
Firmware is closed and signed; current models have no supported way to run custom firmware.
Since the 2025 firmware, third-party software and accessories need Bambu Connect or the unsupported Developer Mode to control the printer.
Remote printing, the Handy app and print history depend on Bambu's cloud.
Hotends and many parts are Bambu-specific, so spares come from Bambu.
In 2026 a US jury found the X1, P1 and A1 infringe Stratasys patents; Bambu is appealing.
Track record
September 2026: A US federal jury in Texas found that Bambu Lab's X1, P1 and A1 printers infringe Stratasys patents on prime towers and bed levelling, and awarded Stratasys $27.6 million. No injunction was placed on the printers. Bambu told Tom's Hardware it disagrees with the verdict and intends to seek post-trial review and appeal. Stratasys had filed two suits in 2024; more patents are still to be decided.
[14]
May 2026: Bambu Lab pressed the developer of 'OrcaSlicer-bambulab', a fork that restored direct cloud printing from OrcaSlicer, to remove it, according to Manufactur3D. On 7 May Bambu said the fork impersonated the official Bambu Studio client to its cloud, which its user agreement does not allow, and that modifying and sharing its AGPL code remains fine. The developer disputed the claims.
[15][16][17]
October 2025: Bambu Lab opened a Trust Center with a security white paper and listed ISO/IEC 27001, ISO/IEC 27701 and TRUSTe privacy certifications. A year later it said its bug bounty had worked with over 100 researchers and that it had added a public security update log.
[2][11]
January 20, 2025: After criticism from users and print farms, Bambu Lab announced an optional Developer Mode for X1, P1, A1 and A1 mini that leaves MQTT, FTP and the live stream open for third-party software in LAN mode, without official support. It also said LAN mode via Bambu Connect needs neither internet nor an account, and that third-party filament would not be restricted.
[7]
January 16, 2025: Bambu Lab announced firmware with 'authorization control', first for the X1: starting prints, moving axes, changing temperatures and binding the printer now require Bambu-approved software, also in LAN mode. On updated printers, third-party slicers and accessories such as the Panda Touch could no longer control the printer except through Bambu Connect; reading status still worked. Bambu cited security and up to 30 million unauthorised cloud requests a day; older firmware stayed optional.
[6]
March 2024: After the X1Plus jailbreak, Bambu Lab published a one-off rootable firmware for the X1 series for owners who give up their warranty support. It said it does not support X1Plus, and that firmware after it would block rooting again.
[4]
February 2024: Bambu Lab extended its A1 heatbed-cable callback to a recall of all A1 printers and asked owners to stop using them. It reported electrical faults in under 0.1% of units and offered a full refund plus an $80 voucher, or a redesigned heatbed plus a $120 voucher and six extra months of warranty. The A1 mini was not affected.
[18][19]
January 2024: Community developers rooted the X1 series through a security flaw in its firmware (up to version 1.07) and released the X1Plus custom firmware. Bambu Lab closed the flaw in later firmware.
[22]
August 2023: During a Bambu cloud outage on 15 August 2023, some printers started print jobs without user action, because jobs stuck in the cloud were resent when service returned. Bambu apologised, took responsibility and said it would add checks before a print starts.
[12]
May 2022: Before its first printers shipped, Bambu Lab said its firmware would stay closed and in-house to remain competitive, and promised to open-source everything if the company ever could not survive.
[1]
Researched from 24 sources, last checked October 20, 2026. Show sources
Is the Bambu Lab H2S Laser Full Combo compatible with SimplyPrint?
Yes. You can connect the Bambu Lab H2S Laser Full Combo to SimplyPrint via SimplyPrint Client, then slice, queue, start and monitor prints from your browser or the mobile app.
How do I connect the Bambu Lab H2S Laser Full Combo to SimplyPrint?
Follow our step-by-step setup guide for the Bambu Lab H2S Laser Full Combo. It shows how to connect it via SimplyPrint Client, what you need for each, and which to pick.
What slicer should I use for the Bambu Lab H2S Laser Full Combo?
Use BambuStudio, Bambu Lab's own slicer, made for its printers. You can run it in SimplyPrint's online slicer; there's no ready-made profile for the Bambu Lab H2S Laser Full Combo in it yet.
Can I use OrcaSlicer with the Bambu Lab H2S Laser Full Combo?
Yes, but OrcaSlicer has no built-in profile for the Bambu Lab H2S Laser Full Combo that we know of: start from a similar printer's profile and set the bed size, height and nozzle to match.
What filament can the Bambu Lab H2S Laser Full Combo print?
Based on its specs (hotend up to 350C, heated bed up to 120C), the Bambu Lab H2S Laser Full Combo handles PLA, PETG, TPU & flexibles, or ABS & ASA well. See the full filament guide above for ABS, nylon, PC and composites.
Does the Bambu Lab H2S Laser Full Combo work with OctoPrint or Klipper?
Not directly: a community OctoPrint plugin can connect it over the network instead. But you don't need either: SimplyPrint connects to the Bambu Lab H2S Laser Full Combo via SimplyPrint Client.
What is the Bambu Lab H2S Laser Full Combo's bed size and build volume?
The Bambu Lab H2S Laser Full Combo has a 340 x 320 mm print bed and prints up to 340 mm tall, a build volume of about 340 x 320 x 340 mm. See the full specifications table above for bed type, temperatures and more.
When did the Bambu Lab H2S Laser Full Combo come out?
Bambu Lab launched the H2S Laser Full Combo on August 26, 2025.
Can the Bambu Lab H2S Laser Full Combo eject prints automatically?
There's no kit for it that we support yet, but SimplyPrint's AutoPrint can push prints off with the toolhead, or run your own ejection G-code, and then start the next job from your queue.
Where can I buy the Bambu Lab H2S Laser Full Combo?
From Bambu Lab's own store, which has shops for the EU. The links on this page go to those stores; some are affiliate links, so we may earn a commission at no extra cost to you.
Affiliate disclosure: Some links on this page are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases.
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