Features:
- Adjustable nylon wristband with O ring type strap .
- LED watch and Light
- Include rechargeable lithium-ion battery & USB charging cable
Specifications:
- Lighting source: R2 LED Light
- Highest brightness (maximum flux): 100 lms -240 lms
- Maximum range: 50m -100m
- Light Material: Plastic
- Stalls: 4-speed
- Focus: No
- Continuous lighting time: 2-3.5 hours
- Time Life: 100,000 hours
- Waterproof: Yes
- Rechargeable: Yes
- Color: Black
- Net Weight: 100g
- Light Size :about 6*5.5*2cm
- Wristband Size: 22*2.4cm (L*W)
- Battery: One Lithium-ion(Included)