Wireless Earbuds, V5.3 Bluetooth Headphones, 48H Playtime LED Power Display USB-C Charging Case, HiFi Stereo Deep Base Earphones IPX7 Waterproof Ear Buds with Built-in Mic for Workout/Home/Office

【Digital LED Power Display】 The LED power display shows the charging level of the wireless ear buds and charging case. The LED light will flash the digits from 1% to 100% when charging for the case, and the flashing battery icon display the charging status of the both ear buds. 【Bluetooth 5.3 & One-Step Pairing】Adopt with Bluetooth 5.3 chipset, the wireless earbuds have a faster and more stable Bluetooth transmission speed. No need to worry about the music or phonecall will be interrupted when using the Bluetooth earbuds. After first time connection, once you open the charging case, the ear buds will connect with the last paired device. 【Hi-Fi Stereo Sound & Crystal Clear Calls】The wireless earphones features a 13mm titanium diaphragm speaker driver, keeping high quality stereo sound with rich deep bass and crystal clear treble. The earphones are designed to accurately capture your voice and reduce background noise while in real-time calls, video chats, online meetings and so on. 【48 Hours Battery Life】 The Bluetooth earphones have USB-C fast charging, only about 1.5H fast-charging time, you can get total 48H using time or 100H stand-by time. The earbud can achieve 8 hours of single use to listen to music or have phone calls. 【IPX7 Waterproof & Comfortable to Wear】 The Bluetooth headphones reach IPX7 waterproof and sweatproof, you can use them in humids conditions. Adopt with ergonomic design, the wireless headphones are wearing comfortably, no need to worry about the headphones from damage of sweat and raindrops.(Please do not use it in the shower and swimming!)