Explosion models private mode TI8S wireless Bluetooth headset Bluetooth headset 5.0 binaural call Mini tws Bluetooth headset

$0.99

Explosion models private mode TI8S wireless Bluetooth headset Bluetooth headset 5.0 binaural call Mini tws Bluetooth headsetExplosion models private mode TI8S wireless Bluetooth headset Bluetooth headset 5.0 binaural call Mini tws Bluetooth headsetExplosion models private mode TI8S wireless Bluetooth headset Bluetooth headset 5.0 binaural call Mini tws Bluetooth headset

Headphone product parameters Product Name: TWS Cool Bluetooth Headset Product model: TI8S Bluetooth version: Bluetooth V5.0+BR+EDR+BLE Bluetooth protocol: a2dp\avctp\avdtp\avrcp\hfp\spp\smp Frequency range: 2402MHz-2480MHz Modulation method: GFSK / DQPSK; Max Power output: +4dBm Crystal frequency: 24MHZ CPU frequency: 96MHZ Working voltage: DC 2.2V-5.5V Signal to noise ratio: 92dB Effective distance: 10M barrier-free Frequency response range: 20HZ-20KHZ Sensitivity: 98dB Nominal impedance: 32 Transmission power: Class 2 Battery capacity: 50 mAh Charging input: 5V / 500mA Charging time: about 1 hour Hours of use: 4-7 hours of talk, 3-4 hours of music playback Standby time: 10-15 days Body weight: about 3.5 grams