Högpresterande högtalare 30W bärbar trådlös högtalare för utomhusbruk HIFI-kolumn trådlös subwoofer bas 4400mAh batteri stöd FM-radio TF-kort ljud mp3 musik

DetailsSaveReport this itemConnector Type: USBRecommended Uses For Product: For smartphones or tabletsSee moreEU Responsible Person for this product – click for details Wireless version: V5.0 Wireless transmission range: less than 10M Audio noise ratio: ≥90db attery capacity: 4400mAh Built-in voltage: 7.4V Normal volume playback: 10H~12H Power: 4Ω/15W*2 Frequency response: 100HZ-20KHZ Product size: 292*132*139mm Charging voltage: 5V/2A1. Adopt advanced Wireless audio decoding chip to support all Wireless device connections; 2, support FM radio, you can directly search the radio station in the listening area; 3, the tone is soft, clear and dynamic, with distinct levels;SW 4. Direct reading of TF card and U disk; 5, Wireless receiving distance can be as long as 10 meters 6, support audio input, provide you with computer speaker function. Can be directly connected to the phone / tablet / and TV Wireless pairing to play music