Bluetooth 4.1 Headphone Sports Running Earphones Ear Buds With Microphone AptX BDZ

1, Bluetooth version: V4.0 + EDR compatible with V3.0, V2.1, V2.0, V1.1

2, chipset: CSR8615

3, transmission power: Class2

4, the transmission frequency: 2.4GHz

5, transmission distance: 10 meters or more

6, talk time: 4 to 6 hours

7, standby time: 120 hours

8, support file format: A2DP music player, headset and hands-free mode

Features

1, fashion generous

2, support all Bluetooth devices and mobile phones

3, while connecting two mobile phones

4, A2DP, support music player

5, volume + - key, volume adjustment

7,

chips, high quality

6, then pick up the phone, refused to call, the last call back

8, caller ID

9, voice answeredPackage Includes:

1* Bluetooth Headset

1* USB Charging Cable

1* User Manual

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