Briday - London, United Kingdom

1. Heat treated stainless steel,very hard and strong.
2. Size for your choose:
3. Easy to carry, practical, self-defense, night sports training
4. Application places: night fishing, security, traffic, on the way home, travel, camping and other places.
5. Color: black,gold,silver
Stretch Size: 17/21/26 inch length.

Output Type: Fixed focus, continuous output andworking time of over 5,000 hours
Laser Wavelength: 532nm
Power Supply: 2 x AAA batteries(not included)
Class: Class 3
Output Type: Light beam
Body material: Copper
Dimension: 14 x 160mm
Laser Output power: 5mW
Body Color: Black