1. Material: ABS PC
2. Bulb: white light red LED
3. Lumens: 20 lumens
4. Battery: Built-in 200mAh polymer lithium battery
5. Charging method: Micro USB charging
6. Charging time: 1.5 hours
7. Service time: 5-15 hours
8. Waterproof grade: IPX5
9. Mini and portable, suitable for cycling, night running, hiking, mountaineering, etc.
10. Two light colors can be switched as needed
11. 4 lighting modes: white light on, white light flashing, red light on, red light flashing, suitable for different scenes
12. USB charging: Built-in 200mAh polymer lithium battery, Micro USB charging, saving the cost and time of battery replacement, convenient and environmentally friendly
13. 180-degree wide-angle lighting, large floodlights, safer for night activities
14. Dimensions: Approx. 45x30x14.5mm
15. Product net weight: about 21 grams