Features: bluetooth playback/FM reception/free call/AUX mode/TF card playback
<br />1. Wireless bluetooth connection
<br />2. Audio input
<br />3. FM radio with built-in high sensitive radio antenna, automatic search program, supporting all channels within the range of 200hz-20000hz;
<br />4. A Micro SD card can be played after the card is inserted, and a copy of the hu delete file can be copied by USB cable.
<br />5. MINI Micro Micro USB charging
<br />6. Bluetooth calls can be hands-free
<br />7.500 MA built-in lithium battery
<br />Product description:
<br />Bluetooth: V2.1 + EDR
<br />Wireless transmission range: 10M
<br />Charging voltage: DC 5V
<br />Battery capacity: 550-600mAh
<br />Normal volume: 2H
<br />The speaker power: : 4   3 w
<br />Audio noise ratio: greater than 75db
<br />Frequency response: 120HZ -- 18KHZ
<br />
<br />
<br />Packaging contents: speakers, charging data lines, audio lines, Chinese and English instruction manuals, English packing boxes