Harman Kardon Onyx Studio 9 Premium Bluetooth Speaker - Black

Sound Performance: It delivers 50W RMS power and utilizes a three-channel system consisting of a woofer and tweeters for deep bass and clear vocals. Connectivity & Features: Features Bluetooth 5.3 for pairing with multiple devices and supports Auracast for multi-speaker connection. Battery Life: Provides up to 8 hours of playtime on a single charge.