ITEM NAME:Bluetooth 5.1 Headset TWS Wireless Earphones Mini Earbuds IPX7 Stereo Headphones Description: LED digital power display, the remaining power of the charging cabin is clear at a glance, to avoid the embarrassment of suddenly running out of electricity. Automatic power on pairing - Take the headset out of the charging compartment Auto start and auto match, auto connect back to mobile phone. Portable mobile power supply - Not only can you charge the headset, You can also charge your phone. Lightweight and Compact - The whole machine is lighter than a dollar coin, while using ergonomic obligue ear design. Very strong bass - HiFi high fidelity sound quality Dynamic unit design, good audio analysis, undistorted details, excellent listening experience. IPX7 Waterproof and Sweat-proof - Don' t worry about sweating during exercise. Can also be worn when taking a bath, multi-process design of the head body Effectively prevent sweat from damaging components. Specification: Transmission range: 10 meters protocol: 5.1 Display: LED three-screen digital 2000 mA charging compartment, 50 mA single ear Product size: 10x11x4cm Package Includes: 1 Set Earphone SKU: CKX0006679668032684.IPX7 Waterproof and Sweat-proof - Don' t worry about sweating during exercise. Can also be worn when taking a bath, multi-process design of the head body Effectively prevent sweat from damaging components.