3c Ultra-Thin X55 Sleep Wireless Bluetooth Earphones 2025 New Air Bone Conduction Long Battery Life Non-In-Ear

Brand:Neutral,Transmission Range:10m,Functionality:Waterproof, ultra-long battery life, call function, voice control, supports music, digital display screen,Bluetooth Protocol:5.4,How to use:In-ear style,Is it single or double ear?:Bilateral Stereo Sound,Color:Wang Zha Version - Skin-Friendly★Non-sense Wearing + Lightweight Ear-fitting + Lossless Sound Quality + Histen Ultra-clear Sound Effect, King Edition - Star Black★Non-slip Wearing + Lightweight Ear-Fitting + Lossless Sound Quality + Histen Ultra-Clear Sound Effect, King Edition - Star White★Non-sense Wearing + Lightweight and Close-fitting + Lossless Sound Quality + Histen Ultra-clear Sound Effect,Customizable:Support,Type:Official Premium Edition,Mold Type:Official Model,What type of chip is it?:Zhongke Lanxun,Battery life:4-8 hours,Year/Season of Release:2025,Style:creative design,Waterproof performance:Waterproof for Daily Use,Material:Plastic