Air Pro4S Wireless Earbuds Stereo Hifi Sound Headset with Touch Control, Noise Cancelling Headphones, Built-in Microphone with Charging Case Compatible with all Bluetooth DeviceAbout this item1. Newest Bluetooth 5.3 Technology: Our bluetooth earbuds use the Adopt the most advanced Bluetooth 5.3 technology on the market currently, which means the bluetooth earbuds have the most stable signal connection, better sound quality and lower power consumption.2. Immersive Sound and Clear Calls: True wireless headphones offer superior full-bodied sound quality. immersing yourself in a concert-like three-dimensional soundstage effect whether you're at the gym, office, bus, or home. Each earbud has a built-in microphone for phone calls.3. Touch control your devices of iOS or Android by the earbuds: The earbuds support dual-ear touch control, providing convenient operation on the volume control, previous/next song, pause and answer calls along as well as voice assistant control.Bringing you the true wireless experience when you use the iOS or Android smartphones, pc, tablets, laptops, TV...Also, nothing is more important than workout always with music.4. Wide Compatibility: The wireless earbuds sleek glossy material and ergonomic semi-in-ear style provide a better fit to the ear, resulting in a comfortable and solid experience. Support IOS, Android, Windows and all kinds of systems and Bluetooth-enabled smart devices.5. Long Battery Life: The mini portable charging case can fully recharge the bluetooth earbuds additional 4-5 times. Total play time up to 35h more. Comes with a USB cable for faster charging speed.