Portable Bluetooth Wireless Speaker Subwoofer Support TF AUX U Disk (Blue)
Portable Bluetooth 5.0 Speaker Dual Driver Voice Prompt USB Rechargeable Mini Wireless Subwoofer with Mic Support TF Card AUX U Disk<br>Specifications:<br>Type: Bluetooth speaker<br>Connection mode: Bluetooth<br>Interface type: USB<br>Battery capacity: 1200mAh<br>Frequency response range: 100Hz-20kHz<br>Output power: 6W<br>Signal to noise ratio: ≥ 75dB<br>Power supply mode: built in lithium battery<br>Sound channel: 2.1<br>Playback time: 8 hours<br>Extended storage: not supported<br>Bluetooth protocol: 5.0<br>Number of speaker drivers: 2<br>Effective distance: 10 meters<br>Functions: voice prompt, support TF Cards, call function<br>Operation mode: button<br>Applicable people: universal<br>Display: No<br>Shell material: plastic<br>App supported: no<br>Support format: TF cards (NOT included)<br>Speaker adjustment mode: button<br>Radio function: Yes<br>Body material: ABS plastic<br>Appearance size: 180 * 44 * 63 mm/7.09*1.73*2.48"<br>Color: Blue<br><br>Notes:<br>1. There may be slight size deviations due to manual measurement, different measuring methods and tools.<br>2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.