Features:
100% Brand New and High Quality
Super bright, blinding effect.
Simply 1 switch mode lighting effect design.
The tail with protection function, which can prevent you from in the dark or villain.
Skid-proof, abrasion resistance , can be used in the rainy days but can not put it into water.
Suitable for Self safety, hunting, cycling, climbing, camping and other outdoor activities.

Specifications:
Material: Metal
Color: Black
Head diameter: 19 mm
Blade length: 4 cm
Switch: Reverse the lamp cap
Light source: LED
LED type: XP-E
Luminous flux: 300 LM
Operating voltage: 0.8-1.5V
Waterproof level: Daily life waterproof
Power source: 1 x AA battery or 14500 battery (not included)