1.3-7meters under water
2. portable power supply USB outlet match all kinds of Mobile phone and computer
3. 72 hours long life battery,5200mA lithium battery.
4. Only 3.5W Brand LED lighting which can be 40W incandescent bulb equilvent.
5. High CRI and soft sunlight white color.
6. 4 way dimmable (High-Medium-Low bright and Flashing 4 way dimming options)
7.High crush and compression resistance ( use high strengthen PC cover to make to Rolling resistance)
8.Portable Mini S (Only 210g weight can be easily put into any of your bag)
9. Magnet adsorption (adsorptive to any kinds of ironware),pandant strap or round clips for your easy installation
10. Wide application (easy to stick on a pole or car rear, Hang up in your camp or fix in your bike with round clip)