Fantech Gaming Headphone – WH03 Beige Edition

Headset Bluetooth : BT Ver 5.0 Effective range : 10m Driver Unit : 40mm Speaker Sensitivity : 103±3dB Speaker Frequency Response : 20-20kHz Microphone sensitivity : -42±3dB Microphone directivity : Omni Directional Playback time : UP TO 16 hours (vol 100%) Standby time : UP TO 200 hours Charging time : approx 2 hours Weight : 195g (headset only)