technical parameter
1 supply voltage: 3.7V (400 Ma, lithium ion rechargeable battery)
2 static current: 40 uA
3 output current: 100mA
4 playback time: 5 hours
The 5 charging voltage is 5V, power supply, connected to the computer USB interface
6 maximum charging power supply: 200 V
7 using headphones can also listen to music from the MMC / SD card on the headset.
8 USB interface charging power input port from the can read and write MMC / SD card file.
9 USB interface: USB1.1
10 supported formats: MPEG format
Real wireless enjoyment! Stylish atmosphere, comfortable wear, safe movement. The music life time of up to 8 hours, to carry live music experience for you. Double ring type high fidelity sound, to bring you a 100% perfect sense of hearing! The wireless connection mobile phone, computer, online voice, PSP and other functions, whether you are in the office, driving, walking or outdoor sports, can let you feel the real "wireless" free!

With Bluetooth function can play music, with MIC phone, card (TF) function in the memory card itself is a MP3. Memory can save how many songs can be made much of the music, while supporting a a connecting wire. When your battery run out or do not want with wireless function when connected to the can connect with computer MP3 mobile phone such as 3.5 Jack player device, that is, wireless headphones can also do a wired headset, machine the body with a battery of Oh, a charge probably 6-7 hours about.

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