3c 2023 Novo M51 Sleep Bluetooth para dormir de lado Fones de ouvido mini intra-auriculares TWS de alta qualidade no atacado

Brand:Chengruida,Transmission Range:15m,Functionality:Waterproof, noise reduction, ultra-long battery life, call function, voice control, supports music, digital display screen,Bluetooth Protocol:5.3,How to use:Earbud style,Is it single or double ear?:Bilateral Stereo Sound,Color:M51 Black, M51 White, M51 Nude,Main downstream platforms:, , , , Independent Station, ,Main sales regions:Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East,We have authorized private labels available:yes,Is it exclusively for cross-border export supply?:yes,Customizable:Not supported,Is it a patented source product?:No,Mold Type:Private Model,What type of chip is it?:Zhongke Lanxun,Battery life:4-8 hours,Year/Season of Release:2023.9.1,Style:creative design,Waterproof performance:IPX5,Material:PC+ABS