The TS-BTUC01 2-in-1 USB Charging !#!amp!*! Bluetooth Music Audio Receiver features a smart 2-in-1 design， made to complement any home audio system. With Bluetooth V2.0 + EDR connectivity， it can be paired to any Bluetooth enabled devices like smartphone and tablet and instantly turns ordinary speakers into wireless Bluetooth ones. And it offers a 5V USB output for charging needs. Mini size will fit neatly next to your stereo or speakers. Click and order now! You won’t regret it!                                    Features            Bluetooth audio receiver always powered on. (bluetooth receiver audio)The Bluetooth pairing is fast and easy. A USB port provides 10 watts of power for fast charging simultaneously while transmitting music.The average efficiency meets energy star level V.With single color LED power indicator (bluetooth receiver audio)Built-in short-circuit and over-current and over-voltage protection3.5mm line-out jack allows you connect to the non-Bluetooth speaker and make it become an Bluetooth speaker(bluetooth receiver audio)                                                            Specifications            Bluetooth Version    Bluetooth V2.0 + EDR    <br>Bluetooth Profiles    A2DP    <br>Operating Distance    10M    <br>Output Impedence    32Ω    <br>Total Harmonic Distortion    0.6%    <br>Noise-Signal Ratio    ≥ 60dB    <br>Frequency Response    20 - 20000Hz    <br>Input Voltage    AC 100-240V， 50/60HZ    <br>USB Output Voltage/Electric Current    5V/2A    <br>Color    Black    <br>Dimensions    (2.76 x 1.57 x 1.45)" / (6 x 4 x 3.7)cm (L x W x H)    <br>Cable Length    19.69" / 50cm    <br>Weight    1.98 oz / 56 g    <br>                                                            Package Includes            1 x Bluetooth Receiver !#!amp!*! USB Charger1 x Audio Cable1 x User Manual