- Adjustable Straps: Quickly attach Bluetooth speakers to any rail on a golf cart or bicycle with three adjustable straps for secure mounting. Enjoy music anytime, anywhere. - High Quality Material: Brackets use PU leather and non-slip synthetic leather, sewn precisely. They are scratch resistant, waterproof and breathable. The PE rod for the main body can be adjusted to prevent bending and extend the life of the mount. - Strong Velcro and Padding: Non-slip straps hold the bracket and speaker securely to rails or poles. No worry about items falling. 1.2 cm padding absorbs shock and prevents wear. - Wide Compatibility and Versatile Use: Fits most wireless speakers with a circumference between 7.5 and 11.5 inches. Also suitable for hanging drinks, water bottles, golf accessories, tools, radios, clothes, etc. Not only for speakers, but also for water bottles and repair kits. - Practical Use Scenarios: Mount a portable speaker on a golf cart during a round for hands-free listening; attach to a bicycle rail to enjoy music on rides; use the bracket to hold water bottles, tools, or repair kits during outdoor activities or maintenance.