Bike Horn, Bicycle Horn with Large Range Floodlight, IPX5 Waterproof with USB Rechargeable Bike Electronic Horn

It works great. China makes good products. Small but effective.

I really like my bike light & horn combo unit! I like the train whistle

Instructions are hard to follow. The remote switch using a USB-C connector is position sensitive. If you plug it in the wrong way, the remote switches operate backwards. The instructions do not mention this. The horn should be a momentary control, but it is push on-push off. Otherwise, works great on my wife's mobility scooter.

I researched many bike horn/lights before deciding on this one. What tipped the scales for me was the decibel of the horn. This was important to me because I live in a city with poor bike paths and cars that don’t seem to see bicyclists. The battery charge lasts a very long time, and the light has different degrees of brightness. I recommend this product.

Feels slightly cheap and wished it was louder. But serves its purpose.

Excellent Light for night riding. Can fit on any handle! Holds a good charge and the HORNS available are decent.

Exceeded expectations. It was easy to put on, the sounds were quite loud, and seems to be built to last. Well worth the money.

Great product.

Really good light with good battery life & the horn is great for letting people know you're behind them!