Wireless Sports Earphone

Wallytech T20 ULTRA Wireless Sports Earphone,
High-Quality Unit For Music & Calls

Let the music move you and stay active.
With fantastic style and fabulous tone quality,Wallytech T20 ULTRA wireless sports headset will shock you totally by bring you an unbelieveable joyment through the A quality phone talk and the devices entertainment.


  • Bluetooth Chip: CSR 8645
  • Bluetooth Version: 4.1
  • Transmission Distance: 10M
  • Talking Time :≥10 hours
  • Music Time: ≥8 hours
  • Standby Time: ≥250 hours
  • Charging Time: about 1 hours
  • Driver Haut-parleur: 8.00mm dynamic
  • Frequency Response: 20~20000Hz
  • Impedance: 32ohms
  • Rated / Max power:  1/5 mW
  • Sensitivity Sensibility: 105dB

LED indicator status

Red LED Light

Charging Complete:
Blue LED Light

Power on(Connected):
Blue LED light flashes once every 3 seconds

Power on(Talking):
Blue LED light flashes twice every 4 seconds

Power on(incoming Call):
Blue LED light flashes continuously

Music Playing:
Blue LED light flashes twice every 4 seconds

Battery Low:
Red LED light flashes once every twenty seconds

Pairing Mode:
LED light flashes in red and blue alternately


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