F9 True Wireless Bluetooth Headset with Digital Display, Long Battery Life, and Charging Case, English Version

Experience exceptional audio quality with these true wireless Bluetooth headsets, designed for ultimate convenience and performance. Featuring the latest Bluetooth 5.3 technology, they ensure a stable and seamless connection to your devices. The in-ear design provides a comfortable fit while delivering clear and immersive sound. With a long battery life, enjoy extended listening sessions without frequent recharging. The headset comes with a charging case, offering additional power on the go. Plus, the digital display keeps you informed of battery levels at a glance. These headsets are also waterproof, making them perfect for any weather or outdoor activity. Transmission range: 10 m Function: Ultra-long battery life, Call function Bluetooth Protocol: 5.3 How to use: In-ear Single or double ear: Bilateral Stereo Chip Type: Jerry Battery life: 0-4 hours Waterproof: Life waterproof Material: PC+ABS Manufacture country: China Instructions included: No

bluetoothVersion: 5.3 earphoneType: inEar