Portable Back Hanging Earphone Z-W88 Sports Bluetooth Headphones Wireless Stereo Neckband Headset to Answer Telephones Voice

Portable Back Hanging Earphone Z-W88 sports bluetooth headphones wireless stereo neckband headset to answer telephones voice

Festures:
Slinky exterior, portable design. Enjoy your music during sport by stereo
Paring with mobile then you can cast off radicalization from mobile.
Unique and intelligent function let you not miss any mobile calls during you enjoy music
Wireless enjoy stereo music playing
Wireless dial, talk, phone calls
Wireless enjoy stereo music from the computer
Use the internet to achieve long-range two-way communication
Wireless enjoy stereo music, set aside to answer the call automatically converted
High-fidelity, CD quality sound effects
Remote control music playback status
High sensitivity, omni-directional microphone design, voice clarity, no echo

Specifications:
1) Bluetooth edition: V1.2/V2.0
2) Audio frequency scope: 2.402GHz~2.480GHz ISM Band
3) Receiving sensitivity: -80dBm
4) Wireless transmission standard: CLASS 2
5) Channel: 79 channels of 1 MHz BW
6) Connection mode: Point to point
7) Transmitting scope: 8) Transmission speed: 57~723Kb/S
9) Stereo compression ratio: 44.1/48KHz
10) Li-polymer battery: 3.7V 150mA
11) Charging time: 1-2 hours
12) Charging power source: PC USB 5V
13) Dimensions: 130(L)*140(W)*50(L) mm14) Weight: 40g


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