Bluetooth 5.3 Technology : The wireless earbuds use the bluetooth 5.3 chipset. There is a faster and more stable signal transmission and has successfully achieved low latency without interruption. With a range of up to 15 m, whether you are at home, in the office, or on the road, you don't have to worry about disconnection of the bluetooth earbuds. Automatic pairing & compatible with multiple devices.

LED Power Display : The LED display on the charging case shows you the charge level of the case as well as the wireless earphones, so you can precisely control the charge level of your headphones wireless for your convenience on the go. Simply tap on the earbuds wireless bluetooth to skip songs, play/pause music, answer/hang up phone calls, activate voice assistant, all without taking out your phone.

Up to 30-Hour Long Battery Life：Our Bluetooth headphones deliver 8 hours of playtime—extendable to 40 hours with the charging case. The charging case’s built-in LED battery indicator keeps you informed; a 10-minute quick charge delivers 2 extra hours of playback, so you can enjoy non-stop music all day long.

All-Day Comfort & IPX7 Waterproof: These Bluetooth earphones feature an ergonomic shape that molds to your ears for a barely-there fit—and come with three different ear tip options to ensure a perfect seal, even on smaller ears. Discreet and ultra-lightweight, they deliver all-day comfort you might almost forget you’re wearing. With an IPX7 waterproof rating, they stand up to sweat and splashes during intense workouts or rainy commutes.

Smart Touch: Control music, calls, and volume with One-Touch commands. Find my earbuds for ring your headset or check its last known location on the map. Moreover, the Bluetooth 5.3 headphone supports dual device pairing for seamless switch between phone and laptop effortless.