3c B39 Over-Ear Wireless Light-Up Colorful Breathing Light Card-Insertable Foldable Deep Bass Bluetooth Headphones

Brand:Hui San Town,Transmission Range:5m,Functionality:other,Bluetooth Protocol:5.0,How to use:Head-mounted,Is it single or double ear?:Bilateral Stereo Sound,Color:B39 Bluetooth Earphones Black Red, B39 Bluetooth Earphones Pure Black, B39 Bluetooth Earphones Pure White, B39 Bluetooth Earphones Blue Black, B39 Bluetooth Earphones Red Black,We have authorized private labels available:No,Is it exclusively for cross-border export supply?:No,Customizable:Not supported,Is it a patented source product?:No,Mold Type:Official Model,What type of chip is it?:Jerry,Battery life:0-4 hours,Year/Season of Release:2020,Style:creative design,3C Certificate Number:2024010915665687,Waterproof performance:Does not support waterproofing,Material:Plastic