Products in detail
Bluetoot Function
FM Radio
USB / SD/TF card play
Aux Input
Bluetooth Version: V4.0;
Speaker driver diameter: 40MM;
Rated output power: 3W x 2;
Impedance: 4 ohms;
Frequency response: 200HZ-20KHZ;
Signal noise ratio: no less than 84dB;
Input: DC 5V;
Battery type and capacity: Li-polymer battery, 500MAH/3.7V;
Accessory: micro USB charging cable, Instruction Manual, 3.5mm AUX-in cable;
Playback time at max volume: 2 hours; Play back time at regular volume: 3 hours;
SIZE:20x4x6.5CM
