xy-9 touchs bluetooth headsets true wireless stereo tws private mode bluetooth headset 5.0 black technology

Model XY-5 Transmission range 15 meters Function battery display, call function, support music Bluetooth Protocol 5.0 channel stereo How to use earplugs Whether it is single and binaural bilateral stereo Color bluetooth headset white, bluetooth headset black Battery life 4 (hours) Our company has always been adhering to the purpose of "striving for perfection and perseverance" for products, creating more benefits for more future partners and old customers,and achieving the goal of win-win cooperation!.syi