K-song Bluetooth 5.4 Stereo Earbud: Sports, Noise Reduction, Long Battery, Card Slot, Lapel Design.

Discover the ultimate audio experience with these cutting-edge earbuds, designed for sports enthusiasts and music lovers alike. Featuring the latest Bluetooth 5.4 technology, these in-ear earbuds ensure a seamless and high-quality wireless connection. With built-in noise reduction, enjoy crystal-clear sound whether you're on the move or relaxing at home. The long battery life keeps you powered throughout your day, and a convenient card slot offers additional media options. Designed with an innovative lapel style and waterproof capabilities, these earbuds are perfect for active lifestyles and harsh weather conditions, all while keeping you stylish and comfortable. Bluetooth Protocol: 5.4 Transmission range: 10 m Function: Call function How to use: In-ear Single or double ear: Bilateral Stereo Chip Type: Huawei Battery life: More than 8 hours Waterproof: Life waterproof Material: PC+ABS Manufacture country: China Instructions included: No

bluetoothVersion: 5.4 earphoneType: inEar