About this item

• Ergonomic Design For Sports With Waterproof: The running headphones come with 3 different sizes of soft earplugs (S/M/L) that fit most ear canal contours. The earplugs will be very comfortable, with ear hooks so that the earbuds do not fall off whether during intense physical activity or long use. At the same time, the wireless headphones have a waterproof function that can resist sweat, rain and light water splashes, which is suitable for training and running
• 50 Hours Playback Time And Double LED Display: Bluetooth headphones can last up to 8 hours on a single full charge (at a volume below 50%). Includes a charging case with at least 50 hours of battery life. In addition, the wireless Bluetooth earbuds are also equipped with an intelligent LED display, which can visually show the battery level.