Warranty Period: 1 Year Warranty

Warranty Type: Supplier Warranty

Bluetooth: No

Microphone: Microphone Present

Volume Control: Volume Control Present

4D Dual Driver Headset

You can enjoy high-frequency music without any distortion
The strong powerful driving effect results in balanced and stable sound transmission
Tilted earbuds ensure they are comfortable to wear

Frequency: 20Hz - 20KHz
Resistance: 16ohms +/- 10%
Winding Cable: 1M
Mic Sensitivity: -42+/-2dB
Speaker Sensivity: 110+/-3 dB
Aux Pin: 3.5mm