What's in the box:

2500mW 450nm Blue-violet Light Laser Head for DIY Carving Engraving Machine Engraver Accessory (Black)

This laser engraving head is a necessary accessory for DIY engraving machine. It is a professional laser head with high speed and high stability.

Features:
Professional laser head with high speed and high stability.
Bright blue-violet light, easy for locating when engraving.
Adjustable laser head, easy to adjust, ensure engraving with good quality and high efficiency.
Aircraft aluminum heatsink with cooling fan ensures continuous long hours of work.
Small and compact, convenient and easy to install.

Note:
1. Limited materials can be carved, such as wooden objects, organic glass, artificial marble, paper, double color board, leather, resin, etc.
2. Applicable to our on sale engraving machine: E4930, E4946, E4947, E5244.

Specifications:
Laser Power: 500mw / 2500mw / 5500mw (Optional)
Material: Metal
Light Color: Blue-violet
Wave Length: 405nm(500mw) / 450nm(2500mw, 5500mw)
Facula Form: Punctiform, Adjustable Focus
Input Voltage: 12V 1A
Drive Mode: Built-in ACC Constant Current(500mw), Extraposition ACC Constant Current(2500mw, 5500mw)
Cooling Mode: Active / Forced Air Cooling
Interface Parameter: XH2.54-2Pin / Support PWM(500mw), XH2.54-3Pin / Support PWM(2500mw, 5500mw)
Item Size: 33 * 33 * 70mm / 1.3 * 1.3 * 2.8in(500mw), 33 * 33 * 100mm / 1.3 * 1.3 * 3.9in(2500mw, 5500mw)
Item Weight: 130g / 4.6oz(500mw), 170g / 6.0oz(2500mw), 230g / 8.1oz(5500mw)
Package Size: 13 * 5 * 5cm / 5.1 * 2.0 * 2.0in
Package Weight: 160g / 5.6oz(500mw), 200g / 7.1oz(2500mw), 260g / 9.2oz(5500mw)

Package List:
1 * Laser Head