TWOOC T002S Rechargeable Cycling Handlebar Electric Bike Ring Adjustable Volume Mini Alarm Bell Electronic Bicycle Horn

description":"This bike bell features adjustable volume and usb rechargeable capability, making it a great accessory for your bike. Features: Durable, rainproof ABS plastic construction. Adjustable volume (50db - 100db) to meet different needs. 4 kinds of sounds switchable. USB rechargeable, 1.2 hours full charge for 30 - 60 days of normal use, long standby up to 180 hours. Quick-release rubber band for easy installation. Specifications: Material: ABS Battery: Built-in 280mAh lithium battery Size: 65 * 50mm / 2.6 * 2.0in Weight: 48g / 1.7oz Package Size: 123 * 76 * 40mm / 4.8 * 3.0 * 1.6in Package Weight: 78g / 2.7oz Package List: 1 * Bike Bell 1 * Rubber Band 1 * Charging Cable 1 * User Manual