QCY T13x TWS In-Ear Bluetooth 5.3 Wireless Earbuds - Black QCY T13x are in-ear wireless TWS earbuds designed for intensive, everyday use. Modern Bluetooth 5.3 connectivity ensures a stable and fast connection, and a dedicated app allows you to customize the sound settings to your preferences. With a total runtime of up to 30 hours, it allows you to use it for a long time without frequent charging. Thanks to the IPX5 water resistance, the headphones are also suitable for training and outdoor activities. ~ Specification: Brand: QCY Model: QCY T13x Connectivity: bluetooth Bluetooth Version: 5.3 Frequency Range: 20-20000Hz Total Working Time: Up to 30 Hours IPX Standard: IPX5 Connector Type: USB-C App: Dedicated Mobile App Color: Black ~ Key Advantages of QCY T13x Earbuds: Up to 30 hours of working time: long usage time with charging case. Bluetooth 5.3: fast, stable and energy-saving connection. Dedicated app: personalize sound settings and manage headphones. IPX5 resistance: Enhanced protection against sweat and rain. In-ear design: Stable fit for daily use. ~ Full control in a dedicated app The app allows you to personalize your sound settings and conveniently manage your headphones. Stable Bluetooth 5.3 Connection The latest version of Bluetooth ensures smooth transmission and low power consumption. Music up to 30 hours The charging case extends the working time of the headphones, allowing you to use for long periods of time without interruptions. Resistant to intense conditions IPX5 certification allows you to use the headphones during workouts and in the rain. Modern USB-C charging The USB-C connector allows you to conveniently and quickly replenish the power in the case.