Are there many friends who install stereos on bicycles? Who wants to answer the following questions? I need to make a report at work. Thank you!

For bicycle stereo installation, this scheme is feasible, but not reliable. Safety, electricity consumption and theft prevention are all big problems.

With your crazy pursuit of music, it is feasible to buy a portable speaker with SD card, battery or rechargeable battery. The price of speakers is around 100-300 yuan, and the brands include Yalan Poetry, Be there or be square, Qin Lang, Shengli, Fenda, Huihai and Innovation.

A self-made stable bracket on the faucet can be loaded and unloaded at any time.

Haha, I hope you can realize your wish that music follows the wheel.