Model No:BT202
BT202 Neckband Bluetooth Headset with 230mAH battery, touch control, metal earbu
BT202 Neckband Bluetooth Headset with 230mAH battery, touch control, metal earbu

Specification:

2018 newest Bluetooth neckband headset
  • With touch control function
  • Bluetooth version: Bluetooth V4.2
  • Supports: HFPV1.5, A2DPV1.2, AVRCPV1.4, HSP1.2, GAVDP1.2, IOP
  • S/N: 96dB SNR stereo ADC and stereo DAC
  • Sensitivity: -80dBm<0.1%BER
  • Working distance: 10M
  • Working frequency: 2.4 -2.480GHz
  • Transmission power: class2, 4dBm
  • Audio S/N: ≥75dB
  • Audio performance: SBC decoding
  • Battery: 3.7V/230mAh built-in rechargeable Li-ion battery
  • Charging voltage: 5V DC
  • Charging time: about 2 hours
  • Working currency: ≤22mA
  • Standby currency: <2mA
  • Working temperature: -40 to 85°C
  • Playback time: about 10.5 hours
  • Standby time: about 300 hours
.