♬High Fidelity Sound: Designed with Bluetooth technology, good tuned driver, advanced CSR chip, Huifen wireless sport earbuds offer you with richer bass stereo sound, CVC noise cancellation with reinforced clarity, as well as faster pairing and enhanced wireless connection.
♬Comfortable & Ergonomic: The sports earphones are lightweight and ergonomic design, universal accessories with other sizes of gel eartips; earhooks to ensure comfortable and secure wear in even most intense workout. Neckband design, no wires to get tangled. Long Battery Life: Built-in lithium polymer battery. Only 2 hours’ charge gives up to 4 hours of audio; headphones battery capacity is displayed on your phones.
♬Volume Control: With 4 basic buttons and microphone holes, you can answer phones and skip/play/pause on your music tracks without reaching your phone. The distance between your headphone and phone is up to 30ft Bluetooth range in the open space and 10ft in the obstacles space. Can be connected with two devices simultaneously. Support quick pairing with Android, iOS and other Bluetooth devices.