Pro One Earbuds combine a compact design with excellent sound performance, making them ideal for daily use. Featuring Bluetooth 5.3, these earbuds ensure a fast and stable connection with a transmission range of up to 10 meters. With a 30mAh battery in each earbud and a 200mAh charging case, they provide 3-4 hours of continuous music or calls. The smart touch controls and water-resistant build make them perfect for both indoor and outdoor use.