Navi600 smart car headlight $ 48.09 Dimming mode: 1) Sliding linear dimming 2) Button dimming 3) Fully automatic dimming Working mode: constant light (linear or 4 gear dimming), flashing light Display: remaining running time display, brightness / gear display Battery: 3350mAh super high capacity rechargeable lithium ion battery Charging port: USB Type C Charging time: about 3 hours Operating temperature range: -10C~40C Size: 10cmX3.1cmX5.1cm Waterproof rating: IPx5 Standard accessories: car lights (including battery), USB TYPE C charging cable, fixing seat YH-30R, manual.