Bone Collection Horn Bike

Horn Bike, f/iPhone, 13dB Amplified, Silicone, 73g, Black Features:

- Eco-friendly silicone bicycle amplifier (no external power source required).
- Shock-proof, scratch-proof, and washable silicone.
- Features an adjustable strap to fit all bicycles and can be set in almost any angle.

Bugle Loudspeaker

Using the principle of the bugle, concentrating the voice and direct the conduction direction in order to reach the effect of increasing the volume, it can increase 13 db after use and does not need any supplementary electricity, it is absolutely environmental friendly.

Silicone Material

Made of the environment-friendly silicone material, recyclable, non-polluting and earth-friendly.

Dirt Resistant Treatment

After the dirt-resistant treatment of the surface, it can be cleaned with water, the dirt can be easily removed.