Bike Bottle Cage Mount Holder Portable Bluetooth-compatible Speaker Mount Fixed Strap Cup Holder

Made of high quality material, durable and practical to use

It can quickly attaches Bluetooth-compatible speakers / water bottle to any rail on the golf cart, bike, stroller, walking cart, trolley, beach umbrella, electric scooter, etc.

The mount strap can also use to hold milk bottle, water bottle, drinks, juice and so on

Upgraded hook and loop fasteners strap, non-slip material

There's no tool need to install it. You can install and remove it anytime, anywhere

Material: iron + elastic magic tape strap