Huaqiangbei 2nd-5th Gen Pro4 True Wireless Bluetooth Headset, Long-Lasting Battery.

Experience superior sound quality with these True Wireless Bluetooth Headsets, designed for ultimate comfort and convenience. Equipped with Bluetooth version 5.3, these in-ear headphones ensure a stable and fast connection, whether you're on a call or listening to your favorite tunes. Enjoy peace of mind with their waterproof feature, making them ideal for use in various weather conditions or during workouts. With a long-lasting battery, you can enjoy extended listening sessions without frequent recharging, making these earphones perfect for your on-the-go lifestyle. Transmission Range: 10 m Function: Call function, Voice control, Supporting Music, Gaming low latency Bluetooth Protocol: 5.3 How to Use: In-ear Single or Double Ear: Bilateral Stereo Chip Type: Zhongke Bluexun Battery Life: 0-4 hours Waterproof: Life waterproof Applicable Models: Apple Xiaomi Huawei Android Universal Material: PC+ABS Manufacture country: China Instructions included: No

bluetoothVersion: 5.3 earphoneType: inEar