brand neutral Transmission range 10 meters function Call function, supports music Bluetooth protocol five point three Usage method In ear style Is it a single or double ear Bilateral stereo sound colour golden Main sales regions Europe, South America, Southeast Asia, North America There are authorized proprietary brands available yes Is it a cross-border export exclusive source of goods yes Support customization support Mold type Private Model chip type Zhongke Blue News Battery life 4-8 hours (hours) Listing year/season two thousand and twenty-four style Esports Games Waterproof performance IPX5
