BT313 Magnetic Earphones Wireless Sports Headphones Bluetooth Handsfree HD Stereo Headset with Mic (Red)

characteristics:
1. Using magnetic suction, not afraid of falling.
2. The bluetooth version is 4.1.
3. CVC 6.0 noise reduction technology to make the call clearer.
4. Good compatibility and can be used for mobile phones with bluetooth devices.
5. The battery can be used for 5 hours and the battery life is about 130 hours.
6. Double-click the home button to replay the last number, and you can easily redial when you exercise, which is convenient and practical.


Specification:
Bluetooth version: V4.1 + EDR
Operating distance: 10 m
Frequency range: 2.4 to 2.4835 GHz ISM band
Sensitivity: -85db
Music format: MP3 / WMA
Rechargeable lithium battery: 80 mAh
Type: Stereo Headphone with MIC
Speaker: 14.2 mm
Impedance: 32 ohms
Frequency response: 20HZ-20KHZ
Nominal power: 20 mW
Power capacity: 115 mW
Cable length: 0.6 m
Microphone unit: -58dB ± 3dB

Package Included:
1x BT313 Bluetooth headset
1x USB charging cable
1x User Manual