[Portable Golf Cart Speaker with Strong Magnet]: Built with a powerful magnet, securely attaches to your golf cart or any metal surface. No worries about it falling off, even on rough terrains. Safely secure it to your golf bag or cart with the built-in carabiner, ensuring easy access and convenience during your golf sessions. With our magnetic speaker, you can immerse yourself in music anytime, anywhere! [36H Playtime and Loud Stereo Sound]: Dual 45mm golf speakers boast a booming 2*15W power, ensuring that every beat and melody is delivered with exceptional clarity and richness. The upgraded 5200mAh battery provides an impressive 36 hours of non-stop playtime. Additionally, the golf cart bluetooth speaker doubles as a power bank, allowing you to conveniently charge your devices while on the go. [Durable and IPX7 Waterproof]: Our magnetic speaker's design takes into account the unique demands of the golfing environment. It is built with a rugged and durable construction, ens