High Power Blue Purple Laser Pointer Burning Light Beam Pen Battery Charger 5mW 

Specifications:

High quality and perfect design. Actual photo shown, simple and easy to use.
Use your laser pointer to point at any desired targets on projection screen, video. Across the sky, allowing you to find the stars in the fan days
you want the stars, is the leader in the vast sky.
Power saving, lightweight, suitable for putting in your pocket or handbags.
This laser pointer can be used for presentation, teaching indicator, children amusement and more.
This high quality laser pointer adopts the latest technology optics and microelectronics.

Type: Laser Pointer
Color: Silver
Light Color: Blue Purple
Body Material: Aerometal
Wavelength: 405nm
Focus Mode: Adjustable
Beam Style: Continuous Line
Working Voltage: DC 3.0-3.7V
Preheat Time: <3seconds
Working Temperature: +15~35c
Storage Temperature: -10c+40c
Spot Size: 6M Place <φ10mm
Power Supply: 1 x 3.7v 18650 Battery
Size(L x Dia x Dia): 140mm x 25mm x 25mm/5.51" x 0.98" x 0.98" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Avoid direct eye exposure to laser beam.
 
Package Includes:
1 x Blue Purple Laser Pointer
1 x Rechargeable 3.7v 18650 Battery
1 x Battery Charger(US Plug)