Black Bicycle Charging Horn (Built-in Lithium Battery)

High-decibel electric horn helps you clear the road without obstruction on noisy streets, making driving safer. With anti-theft alarm function, real-time protection for your bike. Features: Loud Horn: 120dB loud electric horn, supports 4 sound modes, effectively reminds the surrounding pedestrian and vehicle, and makes driving safer. Anti-theft : One click to activate the anti-theft alarm mode, which is sensitively triggered , and alarm immediately when vibrated to ensure the safety of your bike.Built-in Battery:Built-in rechargeable battery with large capacity, low power consumption and long endurance, support powered by PC/laptop, power adapters, USB hub, etc. Reliable Quality: Made of high quality ABS material, it has good durability. Sealed and dustproof, waterproof and shockproof, it is not afraid of rain.Easy to install: Small size and lightweight, easy to install, does not block the line of sight , perfect for mountain bikes, road bikes, electric scooters, etc. Features: The color black Material: ABS Sound decibel: 120 dB Battery: Built-in 200mAh lithium battery Item size: 60 x 34 x 34mm/2.4 x 1.3 x 1.3 inch Item weight: 25 g/0.9oz Package size: 65 × 75 × 35mm/ 2.6 × 3.0 × 1.4in Package weight: 53g/1.9oz< br> Packing List: 1 × Bicycle Horn 1 × Silicone Strap 1 × USB Cable