Magnetic Bluetooth speaker RGB mini portable magnetic phone holder ring wireless sound box Bluetooth speaker tower

SPECIFICATIONS   Brand Name: DUTRIEUX Channels: 2 (2.0) Voice Control: No Speaker Type: Portable Cabinet Material: Plastic Use: HOME Hign-concerned Chemical: None Communication: AUX Waterproof: No Origin: Mainland China Audio Crossover: Full-Range Input Power(W): <25 W Input/Output: USB Number of Loudspeaker Enclosure: 1 Support APP: Yes Battery: Yes Intelligent Personal Assistant: none Category: Speakers Power Source: USB