LONGER Nano Duo 20W + 2W IR AI Laser Engraver

A compact engraver carrying both a 20 W blue diode and a 2 W infrared laser. Blue handles wood, leather and acrylic, IR marks metal, and a 16 MP AI camera handles placement and focus.

~~$1,260.74~~

4%$1,210.74

Price with code · Geekbuying · as of 2026-10-09

Code CONSUM50 · 8% off

max $50 · until 2027-05-31

Copy code & shop Geekbuying

~~$1,260.74~~4%$1,210.74Copy code & shop Geekbuying

1Two lasers

The 20 W 450 nm blue diode engraves and cuts wood, leather, acrylic and more, while the 2 W 1064 nm infrared marks metal precisely. It cuts up to 16 mm poplar and 8 mm dark opaque acrylic.

3D embossing and colour engraving examples

2AI designs and 3D embossing

Type a few words and LONGER’s generative AI drafts an engraving design. The 16 MP camera handles auto placement, focus, fill and preview, and depth follows colour to emboss wood in 3D.

3Small footprint, room to grow

The standard working area is 160 × 140 mm, growing to 300 × 300 mm with the dual-axis extension accessory. It has a touchscreen, supports Wi-Fi, USB and the app, and also runs from LightBurn and LaserGRBL.

Key specs

Laser: 20 W blue (450 nm) + 2 W IR (1064 nm)
Working area: 160 × 140 mm (300 × 300 mm extended)
Cutting depth: 16 mm poplar · 8 mm dark acrylic
Connection: Wi-Fi · USB · App
Weight: 4.96 kg
Ships from: EU warehouse

Good pick if

You want one machine for both wood and metal
You’d like designs without drawing them yourself

Think twice if

You need a large bed without the extension accessory

FAQ

Is there a promo code?

Yes. Enter CONSUM50 at Geekbuying checkout when buying the LONGER Nano Duo 20W + 2W IR AI Laser Engraver for 8% off. Conditions: max $50 · until 2027-05-31.

Which software does it use?

LONGER’s LaserBurn software and app, on Windows, macOS and Linux. It opens files such as JPG, PNG, DXF, SVG and AI.

What’s in the box?

The laser unit, an electric lifting bracket, a levelling bracket, material clamps, a TF card and reader, a protective shield, goggles, cables, the power adapter, a material pack and a manual, among others.