Bicycle Safety Warning Headlight&Taillight

TA10 Bicycle Intrepid Headlight&Taillight Set Lum: Headlight:350LM+150LM / Taillight: 50LM+50LM BatLife:4-35H Battery / 4-33H Battery BAT:1100mAh / 350mAh Charge:2.5H full / 1.5H full Mode:8 Options / 12 Options Weight:45g / 33g Size:50*40*30mm Drop-proof:3M Waterproof:IPX65 Packing Size:102*60*35mm Packed items:Kraft paper box*1 / USB*1 / manual*1 / light*1 Multi- Adventure mode Taillight mode 12 lighting gear mode: button A controls the inner ring, button B controls the outer ring, click to switch gears, high light - medium light - low light - warning - slow flash - fast flash cycle in turn, long press for 1 second to shut down. Button A