USB Mountain Bike Horn Bicycle Electric Horn (Blue)

USB Mountain Bike Horn is a bicycle bell designed for mountain bikes. It emits high-volume ringtones to enhance safety during rides.

• Product type: Bicycle Bells
• Compatibility: Mountain Bikes
• Material: ABS + PC
• Decibel: 110-120dB
• Charging input: 5V-250mA
• Battery capacity: 280mAh
• Key feature: 120 decibel high-volume ringtones
• Color: Blue
• Intended use: Everyday use
• Three-proof design for daily use
• Built-in 280mAh lithium battery, fully charged in 1.2 hours
• Can ring 2000 times continuously after one charge
• Usable for about 20-30 days on a full charge
• Red light indicates charging, green light indicates full charge
• Split handle controller for convenient sound switching
• Fast assembly and disassembly with silicone strap
• Silicone strap adjustable in 2 levels, suitable for 22-31.7mm handlebars