Portable Wireless Stereo Bluetooth Speaker for Smartphone Tablet

Feature: 100% brand new and high quality. Quantity: 1 Excellent in look with a smooth line and surface. Supports Mp3(USB flash and micro SD/TF card) FM LINE IN Bluetooth stereo playing Bluetooth Answer phone function. Song auto-memory function. It will play the last song of the latest time in the event that you dont charge the sound equipment. Rechargeable built-in battery with micro USB charging port which supports charging while playing. Complies with standard of Bluetooth 3.0 good interference-free performance high data rate high quality and efficiency. Advanced echo and noise suppressing technology which assures industry accepted for best speech quality. The 4 foolproof function keys facilitate operation and utilization. Supports call waiting and teleconference. Long talk time and standby time with low power. Stable performance quick connection sensitive and accurate searching in the supported operation area. Bluetooth Version: V3.0+EDR Compatibility: V2.0/V1.1/V1.0 Operating Range: 10 meters Microphone: Yes Loudspeaker output: 3W Signal to Noise Ratio(SNR): 84db Sensitivity: 80dB2dB Music Format: MP3 Power Supply: Built-in Battery Input: DC 5V 500mA Working voltage: 3.0-5.5V Playing time: 3h Charging time: 2h Size: 145*45*45mmPackage Content: 1 x Bluetooth Speaker 1 x Micro USB Charging Cable