🎶 Elevate Your Game with Sound and Power! Weatherproof design ensures your tunes keep playing, no matter the forecast. Designed with a removable shaft and grippy bottom for easy transport. Enjoy extended playtime with a robust 4000mAh battery. Simultaneously power up two devices with dual USB ports. Experience wire-free music with Bluetooth functionality. Weatherproof Design Bluetooth Connectivity 4000mAh Power Bank The Golf Club Bluetooth Speaker and Power Bank combines innovative technology with a weatherproof design, allowing you to enjoy music and charge your devices on the go. With a powerful 4000mAh battery and dual USB ports, this lightweight speaker is perfect for golf enthusiasts who want to stay connected and entertained, rain or shine.