Based on the Convoy M21B host. This handheld requires a 21700 battery while still maintaining a small form-factor, thus providing long runtimes at impressive CW output.

• OD 4+ Laser Safety Goggles are requires to operate this product. (638nm range)

• Requires 1x 21700 3.7v flat top, unprotected cell capable of 4A CONTINUOUS. (not included) 

• Keep lens CLEAN! DO NOT BURN OBJECTS CLOSELY!

• Recommended duty cycle: 1 minute ON, 5 minutes OFF.

• No reverse polarity protection. (INSERTING BATTERY BACKWARDS WILL DAMAGE DRIVER)

• Manual focus lens.

• Measures: 142mm  x 36mm  x 36mm

• Single mode driver.

• Aluminium body.

• Lifetime warranty, see details.