Wireless Earbuds, Bluetooth Headphones V5.3 Wireless Earphones, 48H Playtime LED Power Display & Wireless Charging Case, HiFi Stereo Bass IPX7 Waterproof Ear Buds Built-in Mic for Workout Office Black

【Digital LED Power Display】 The wireless earbuds are equipped with digital LED power display that shows the charging status of the wireless ear buds and the balance of 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.

【Dual-Charging Ways & 48 Hours Battery Life】 The Bluetooth earphones have both wireless charging and USB-C fast charging, only about 1.5H fast-charging time, you can get total 48 Hours using time or 100H stand-by time. The earbud can achieve 8 hours of single use to listen to music or have phone calls.

【Advances Bluetooth 5.3 & One-Step Pairing】 Adopted with the latest 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.

【IPX7 Waterproof & Comfortable Fit】 The Bluetooth headphones reach IPX7 waterproof and sweatproof level that allow you to 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.(Not for swimming and shower!)