Chuông xe đạp thể thao TWOOC 120Db Chuông điện sạc USB

TWOOC Electric Bell, 120db high volume ringtone, to protect and support your riding. Waterproof, dust-proof and fall-proof, very convenient for your daily use. Features:Small volume of shape,big volume of sound,up to 120db.280mAh lithium battery was built-in,USB rechargeable, 1.2h charging time,can be sound 2000 times, about 20-30 days.Long working life,charging discharging over 300 times.press over 20 million times, stand by over 180 days.Waterproof,Anti-drop,dustproof.please remember close waterproof cover after charging.Separated multi-function control button. Install it to any position you like.Installation and removal easily rubber band,fits for mountain bike, road bike, bicyle which handlebar is 22-31.8mm diameter.Rubber band can be adjustable in 2 level.3 modes of sound: whistle, hoot sound, alarm sound. Specifications:Model Number: T-002Material: ABS+PCColor: Blue, Red, Green, Pink, Black (optional)Decibel: 110-120dbBattery capacity: 280mAhCharging time: 1.2 hourCharging Voltage Current: 5V-250mAhFor Handlebar: 22-31.8mm diameter handlebarSound Type: Whistle,Horn sound,Alarm soundWaterproof Level: IP65Indicator light: red light when charging, green light when full powerSize: 49 * 66mm /Weight: 40g / 1.4ouncePackage size: 91 * 68 * 43mm / 3.6 * 2.7 * 1.7inPackage weight: 70g / 2.5ounce Package List:1 x Electric Bike Horn Bicycle Bike Bell1 x Rubber Band1 x Charging Cable1 x User ManualGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....