AEC BT508 bluetooth speaker -With wireless charging LED time display

variety of colors to choose from Default color is white If you need to change other colors Please leave message to us for change within 12 hours of order submission Brand: AEC Interface Type: USB Power Output power: 5W Playing time: 6 hours Number of speakers: 1 Operation mode: button Playback format: MP3, WMA, WAV Media format: TF card Box material: plastic After-sales service: buy three guarantees Type: Bluetooth speaker Battery capacity: 2000mAh Signal to noise ratio: 85db Expansion storage: 32GB Effective distance: 10 meters Applicable people: general Shell material: plastic Speaker adjustment method: button Weight product weight: 0.3 (KG) Packing list: manual, charging cable, power cord Power supply mode: USB Connection method: Bluetooth connection Frequency response range: 100HZ-20KHZ Power supply mode : built-in lithium battery P Bluetooth rotocol: 5 Function: map, radio, wireless charging, call function Display: Yes Whether to support APP: No Is there a radio function: Yes Color: white, black, iron black