1.Streamlined design (suitable to any car type)
2. Matt metal feeling (anti scratch)
3. ABS + PC shell (anti high-temperature and fire)
4.Dual Cigarette Lighter holes +Dual USB Slots (1.0A + 2.1A)
5.Indpendent Switch for Cigarette Lighter holes
6.Internal Short Circuit and Overload protection (protect charging devices)
7.Cold light at night （anti fatigue，safe driving）
8. Car battery voltage monitoring
9. Smart Bluetooth（auto answer/hang up/connect/charging. Can support 2 cell phones)
10.CSR bluetooth chipset, 10m distance, standby 96 hours, working 4 hours
11. Private tooling and patent with life hammer