Electronic Riding Accessories Scooter 120db USB Charging 4 Sound Modes Bicycle Ring Tone Riding Children's Safety Warning Bell
Switch wire : spiral shaped, range: 15-30CM;
Charging : 5V 250mAH, about 1.5 hours to full charge, supports 2000 times horn ri
Noise : 120db
Origine : CN (Origine)
Battery : Li-polymer 280mAH
Control : Wired Switch, 2 buttons, 1 for mode choice, 1 for switch;
Sound mode : 4 modes