Wireless Bluetooth 1500mW mini DIY Laser Engraving Machine

  • 1-4 Sets
  • 5-9 Sets
  • >=10 Sets
Model Number:
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Samples: $119.00 /Set, 1 Set (Min. Order): Buy Samples
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Samples - $119.00 /Set, 1 Set (Min. Order): Buy Samples
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Quick Details
Applicable Material:
Leather, Paper, plastic, Plywood, Rubber, Wood, Smooth, Organic, opaque, Non- flame- retardant material
Laser Type:
Bitmap carving
Engraving Speed:
Graphic Format Supported:
BMP, JPG , TIFF , PNG (32 bit or less ) , PCX (8 bit and 24 bit RLE ) , PCD
Laser Engraving
1 year
After-sales Service Provided:
Video technical support, Engineers available to service machinery overseas
Place of Origin:
Guangdong, China
Brand Name:
CNC or Not:
Cooling Mode:
Air Cooling
Engraving Area:
42 x 42mm
Product Name:
Bluetooth Laser Engraving Machine
Battery capacity:
Battery Type:
polymer li-ion battery
Battery Working Time:
about 3 hours
Machine Power:
Laser Wavelength:
500 degree celsius
Engrave Mode:
Bitmap carving

Packaging & Delivery

Selling Units:
Single item
Single package size: 
35X21X23 cm
Single gross weight:
4.000 kg
Package Type:
1 set/carton
Picture Example:
Lead Time :
Quantity(Sets) 1 - 50 >50
Est. Time(days) 5 To be negotiated
Video Description

1500mW mini DIY Laser Engraving Machine Wireless Bluetooth Print Engraver DK-BL

contact us


Product Description

This desktop laser engraving machine features high speed, high precision and high stability.
Innovative technology applied in this newly introduced engraver, it supports both wireless bluetooth and USB cable connection.
Bluetooth 4.0, wireless data communication, advanced APP for engraving control, DIY engraving anytime and anywhere just through a smart phone or a tablet.
Also support USB connection with PC, specialized software helps to edit picture and monitor the engraving process. This software provides 6 language selection.
Adjustable laser head, convenient to adjust, ensure engraving with good quality and high efficiency.
Wide application, good at image engraving and depth engraving, you just need to adjust laser head. Soft material even can print out the 3D and the gradient effect.
Self-developed power IC and radiator, carving time will last much longer than other laser and more stable.
It is perfect for batch operation of logo engraving which makes the engraver more practical. You only need to prestore a picture and send the picture to the engraver.
Built-in 6000mAh lithium battery provides 4A output, can be used without cable connecting with any power.
Come with the protective glasses to protect your eyes from getting hurt by laser.
Acrylic body and fine workmanship show excellence in quality.
Easy to use and install, great gift for DIY enthusiasts.

1.Materials can be engraved including: hard wood, plastic, bamboo, rubber, leather, cut paper or other flammable materials(such as phone case, mouse, pencil, name card, wallet, plastic comb, etc).


Main Features: 
1. Support our professional English\German\Japanese\French\Italian\Chinese design software for win xp\win7\win8\win10\ APP for iPhone\iPad\iPod touch and for android cellphone .
2. Built-in 6000mAh polymer li-ion battery, Provide 4A output, High power and create anytime anywhere, Can be used offline without cable connect any power.
3. 42 x 42 x 78 mm Caving Space.
4. With 108 screws and alloy structure, make it strong, also you can design your structure in the machine.
5. Power cut memory function, If the battery power is insufficient , usb a mobile power or a 5v1a supply, It will continue to carve.
6. Lone time use, NEJE developed the professional power IC and radiator, carving time will last much longer than other laser and more stable.
7. Good at image engraving and depth engraving, Extremely wide scope of application.
8. Can be carved items included: Hard wood, plastic, bamboo, rubber, leather, Paint metal, miniature engraving, cut paper and so on.
9. Support Win 7, XP, Win 8, Win 10, ios 9.0 and above, android 4.0 and above. 



Supporting OSSupport Win 7, XP, Win 8, Win 10, ios 9.0 and above, android 4.0 and above.
BluetoothBluetooth 4.0
Battery Typepolymer li-ion battery
Battery Working Timeabout 3 hours
Machine Power1500mw
Caving Space42 x 42 mm
Laser Wavelength405nm 
Temperature500 degree celsius
Supported image formatsJPEG , BMP (24 bit only) , TIFF , PNG (32 bit or less ) , PCX (8 bit and 24 bit RLE ) , PCD
Image Size550x550 pixels 
Engrave ModeBitmap carving
InputOne USB(5V 0.5A or 1A)
CertificateCE /FDA/FCC
Frame materialAcrylic + Aluminum + Stainless Steel 
Product weight 1.18 kg
Product size14.50 x 16.00 x 19.8 cm 
Laser can replaceYES
Every work time< 1 hour
Laser Warranty time3 month




1Focusing headDifferent thickness objects need to adjust the focal length
2Set ScrewsFix the laser stand on the radiator
3Signal LightRed: Power,
Blue: data
4PowerDC 5V2A
5USB PortData
6Object plateCarving object weight <300g.
Put a silicone pad and fix it with a rubber band
7Cooling FanCooling down the laser energy(heat)
8ON/OFF ButtonEmergency stop


Packing List

Package List:

1 * Engraving Machine

1 * Protective Board

1 * USB Cables

1 * Allen Wrench

1 * Installation CD

1 * Focusing Film

1 * User Manual



Unpack \Turn on\Prepare the machine!
Remove the tape and EPE used for packaging and fixing machines, There is a pearl cotton pad below the bottom plate and behind the radiator. Please note
Turn on power switch and top ON/OFF switch, Connect the Power cable to DC5V2A power adapter and Connect data cable to computer., At this point the machine will go into preparation.
We will use the gray cardboard to carve as an example to explain, please follow the instructions to do your operation. If you are working for the first time, you can ignore this step, because factory default settings the focal length of the gray cardboard, there is no need to do any adjustment. If you need to carve the object in different thickness, you need to place the object in the engraving platform and adjust the focus manually, when in the first operation, it is recommended to use a gray cardboard (in the package list) to carve; The method of adjust the focal length as follow: 1: Fixed the surface of the carved objects at the level of the bearing table, Pick up the focusing mirror ( sent in random, just to be used as focus),rotate the focus head manually, shown in figure:

2: Observe the light down to the surface in the smallest point of the object , when the rotation to the smallest point, indicating that the focal length has been adjusted, note that the smaller the focus adjustment, the image engraving effect is more fine, if the focal length is not adjusted, there may be no image to be carve;


Download Software!
1. Login our address
Windows software provides more professional operation, Windows needs to install drivers, if your computer does not have .net framework4.0 installed, you still need to install, Please use the computer to login in the above website to download.


About laser head
Solid laser head There's life span for the laser head , and laser type normally are CO2, Multimode high power laser, small solid-state laser, Our DK-BL uses Nichia blue 405nm single-mode laser diode, the official service life is 10000 hours, the normal use in about 3 months -1 years, but it's also closely related to how you use it .(main factors include : The temperature, time intensity, current, voltage, anti static treatment, adverse rate etc. )The laser module quality control technology Laser module quality control process The laser modules used by Our DK-BL is the best one that with constant current drive modules, along with a stable cooling system. And every single-mode module has being through 3 hours aging tested. and are well packaged before outgoing. So the machine that every user received had PASS a serial of reliability test. but even so, there may be 0.05% chance that the machine you receive may have the laser durability problem. In this case, please confirm within 3 days, and feed back to the dealer, we can arrange replacement for you for free. What about the laser head life? There’s service life for all laser products, the laser tube official life is 100,000 hours, but the actual life will depends on actual usage. In general, 3 Month - 1 year, or may be many years. How to maintain a laser head? T o protect the laser’ life, we suggest not use the machine more than 30 Minutes /time. How to judge the laser head burned? 1.When the machine is working, the light was significantly weakened. 2.When the machine is working, the light scattered, unable to focus and the light weakened. 3.The burning time, Carving material, focal length all ok, but can't burn out the object. Where to buy a new laser head for the machine? Buy from the seller or buy from www.nejetool.com at replacements page. How to replace the laser head? Step1: use the L wrench Screw the screws on the back of the machine and open the back of panel. Step2: use the L wrench Screw the screws on the radiator. and replace the laser tube. Why the laser head focusing lens slightly twisted? In order to ensure that the focusing lens and the optical port directly to the manual and flexible focus, and not designed very tight, but the middle of the support spring enough to support the focus lens in the course of the movement does not appear any shaking.


1.Our machine certified to CE\FCC \FDA certification, the radiation values far below the EU and the United States standards, You may rest assured to use

2.Our machine laser energy is not that huge enough to damage you if hand or other part of body stay in the curving scope accidentally during curving, but, you’d better be careful since it’s abnormal operation of machine. We can’t assure it’s no harm definitely.

3.Do not take out the laser head, and exposure to body!

4.Do not use in where the children can touch! 5.Keep away from flammable and explosive materials! 6.There’s an emergency pause button designed on the top of machine that can be used in an emergency!



1. To ensure that the motor drive clean.

2. If you don't use it for a long time, wrap it up as best as possible and avoid dust affecting machine performance.

3. Put it in a safe place to avoid dropping.

4. ESD-proof for the machine to prevent ESD destroy the laser.

5. Can add appropriate amount of butter lubrication screw. If not used for a long time.

Company Information

Chois Enteprise is the leading global manufacturer and distributor of quality identification, security and promotional products. We have our own factories in Guangdong China and offer a broad line of identification accessory products and promotional products for the identification, security and promotional products markets. Established in 2010, we have years of experience in the ID industry. The Primacy product we provide including card Printer, printer ribbon, PVC cards, lanyard, card holder and related products.


With a huge selection of the popular brands in identification solution industry, we are your one-stop shop for providing you the high quality products with competitive cost, fast delivery & dedicated service. Located in Shenzhen, we also enjoy convenient water, land and air transportation.


We looking forward to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us!



What are my payment options?
We accept payment by L/C, T/T, Western Union, Paypal, Alipay and Cash.

How long does it take for my order to ship?
Ex-stock product: around 3 days after payment receipt
Customize product: around 15 days after payment receipt
Specific delivery date: pls contact our sales team for double confirmation