Sivga SO2 Open-ear True Wireless Sports Earphones Color:Black featuring extraordinary anti-interference capabilities

featuring extraordinary anti-interference capabilities

Enables a consistent

No longer do you have to choose which adaptors to buy a cable for

Updated headband design twists and flexes in sync with the cushion ear pads to perfectly contour to your head shape for a comfortable custom fitment

the closer the frequency response curve measured by earphone under B&K HATS is to the target frequency response curve

Sivga SO2 Open-ear True Wireless Sports Earphones Color:Black featuring extraordinary anti-interference capabilitiesSO2 Open ear True Wireless Sports Earphones Comfortable & safe because of not in ear design. Intelligent algorithm sound effect to enhance bass. Faster & more stable connection with latest wireless technology. Clear communication with AI smart noise cancelling on 4 microphones Long battery life of 30 hours working time Good privacy protection & no sound leakage No worry about sweat & rain with IPX5 waterproof Born for sports with earhook design More