BT313 Magnetic Sport Earphone Wireless Handsfree Bluetooth Headset Stereo Bass HD Headphones with Mic (Black)

characteristics:
1. Using magnetic suction type, 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 boot button to replay the last number, and it can be easy to dial again in the exercise, which is convenient and practical.


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

Plot includes:
1x BT313 Bluetooth Headphones
1x USB charging cable
1x User Manual