This Ultra Fire laser is Extremely portable beam machine on the world.
It is with 4W power laser!! no matter where you go, you want to bring it with you!

To focus it can burn everything.....immediately!

Technology Features:

Model: Focusable

Laser light power: >=4W

Working Voltage: 5.6V

Working Current: 3A

Wavelength: 450nm

Size: 220mm(L) x 25mm(HD)

Transverse Mode: TEM00

Beam Divergence: 1.5mRad

Operating Temp. Range: -10~30C

Electric supply by two 18650 Li-ion Recharged Battery.

Beam distance more than 30 kilometers

Expected lifetime: More than 5,000 hours

Note:

WARNING: THIS LASER CAN BLIND IF MISUSED

WARNING: NEVER ALLOW CHILDREN USE OF THIS PRODUCT WITHOUT SUPERVISION AND THE CORRECT

SAFETY EQUIPMENT - THIS IS NOT A TOY

WARNING: NEVER LOOK INTO THE LASER BEAM

WARNING: USE PROTECTIVE GLASSES (AVAILABLE IN OUR STORE)

WARNING: NEVER POINT AT A PERSON OR AIRCRAFT

the package include:

1xAluminum Box

1xBlue Laser Pointer

2xRechargeable Battery

2xBattery Charger

1xFold sunglasses