BKFRD Bluetooth Headphones In Ear with Microphone, Wireless 5.1 HiFi Stereo Sound, IPX7 Waterproof Touch Control, Noise Cancelling, 30H Playtime, Sports

Bluetooth 5.1 technology and automatic pairing: the Bluetooth headphones use advanced Bluetooth 5.1 chip, paired with a high-sensitivity antenna, which provides a more stable connection, faster pairing (only 0.5 seconds), so you can enjoy continuous and stable connection even in areas with complex signal. As soon as you open the charging case, the wireless Bluetooth headphones automatically connect to your phone. Take both Hi-Fi stereo and deep bass sound: noise cancelling headphones have a built-in 13 mm graphene audio driver with professional audio tuning and independent sound chamber design that ensure deep bass and stereo sound. With the included ENC noise reduction microphone, the in-ear Bluetooth headphones effectively filter outside noise, reduce sound quality loss by 50% and maintain more details of the sound, making the call clearer. Ergonomic and IPX7 waterproof: the surface and angle of the in-ear part of the in-ear earphones have been polished and refined several times to achieve a balance between beauty and comfort and ensure a comfortable fit. so wearing is not a burden on your ears. Bluetooth headphones are IPX7 nano coating technology to withstand daily splashes, sweat and rain. Ideal for running, hiking or travelling Large battery life: the Bluetooth headphones provide up to 5 hours of high quality sound output on a single charge, and the included charging case provides additional 6 charges, allowing 30 hours of total playtime. Smart Touch Control: The two earplugs can be used alone or in two channel mode, and each Bluetooth headphones can be paired independently. The Bluetooth headset has sensitive touch controls that make it easier to operate the Bluetooth in-ear headphones with just one touch of a finger. The following operations can be performed by touching the sports Bluetooth headphones: switching tracks, setting the volume, control calls, call voice assistant, etc.