Description
Speaker: 3W ||Frequency response: 90Hz-20KHz|| Sensitivity: 80db ± 2db ||Speaker: Φ40mm/4Ω Signal to Noise Ratio: 80dB || Distortion: 0.3% ||Battery: Built-in 3.7V 1200mA Bluetooth: Bluetooth 4.0 + EDR specification and supports A2DP V1.2 Wireless hand free compatible with all bluetooth device such as Mobile Phone, Laptop, PSP… Play stereo music from Bluetooth device and Micro SD card/ USB disk ||Built-in FM radio Accessories: 1*USB charging cable, 1*audio cable, 1*User Manual