Bicycle Electric Horn Handlebar IP65 120dB USB Charging 3 Sound Modes Modification Tram Scooter

About this item

• Feature: 1. The size is small but the volume is high, the ringtone of 120 decibels to escort your riding and ensure safety. 2. Can be hidden inside the handlebar and do not affect the operation of the handlebar brake, gear shift or other brackets. 3. With built?in boost circuit, one key to switch three sound modes: horn sound, whistle sound, alarm sound. 4. USB charging, the red light is on when charging, the green light is on when fully charged, and can be fully charged in 1.2 hours. 5. Can ring 2000 times continuously after one charge, about 20?30 days of normal use and 180 days of standby. Specification: ? Item Type: Bicycle HornMaterial: ABS + PC Waterproof: IP65 Power Supply: Built-in 280mA lithium battery. Package List: 1 x Bicycle Horn1 x Fixed Rope1 x USB Cable1 x Manual