Feature(may vary by option.)

●Advanced Bluetooth 5.3 + EDR equipped: The latest Bluetooth earphones use Bluetooth 5.3 + EDR technology to achieve a more stable and high-speed communication with low power consumption. Better connectivity than previous generation of Bluetooth, it can be used in a wide range of situations from business to private settings
●High Quality Hi-Fi Sound Quality and CVC 8.0 Noise Cancellation: These wireless earphones use a large 0.4 inch (10 mm) driver and AAC codec, providing high resolution and clear sound quality. Also, with CVC8.0 noise canceling technology, you can enjoy calls and music clearly in noisy environments
●Long Playtime and Smart LED Display: Bluetooth earphones can be played for up to 25 hours using the charging case. Small and easy to carry, the LED display allows you to check the remaining charge indicator at a glance, so you can use it with confidence even when you go out
●(All-Weather IPX7 Waterproof Design) These "Buu and Usu Earbuds" are completely waterproof to IPX7 grade, so you can use them for running in the rain or for activities around the water. Designed to keep your music from falling out of your ears during intense workouts, you can enjoy music in any climate
●Lightweight and comfortable to wear: These small Bluetooth earphones have an ultra-lightweight design that weighs only 0.1 oz (3 g) per ear. No burden on your ears even after wearing for a long time, good fit and effectively block outside noise. You can use it comfortably while commuting to work or school or sports. The brand "Niyuo" in the product packaging is LOGO, from the manufacturer. Please note:

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Description

Advanced Bluetooth 5.3 + EDR equipped: The latest Bluetooth earphones use Bluetooth 5.3 + EDR technology to achieve a more stable and high-speed communication with low power consumption. Better connectivity than previous generation of Bluetooth, it can be used in a wide range of situations from business to private settings.