About this item 【10 Hrs Talktime】The single ear bluetooth headset comes with a portable case, you can take it everywhere. It's very easy to dock the headset (a magnet pulls it in) and it starts charging. 10 hours of talk time for a single fully charged. Note that the BH71 carrying case doesn't have a built-in battery and is not a charging case. 【Bluetooth 5.2】Adopted Bluetooth 5.2 technology provides you super clear voice for talking. You can move freely with up to a 130ft (40 m) range. Can pair with two devices via Bluetooth at the same time.Compatible with iPhone, Android, tablets, laptops, and other smartphone. 【Clear Audio Quality】The Bluetooth earphones are built in 4 beamforming noise canceling microphones, canceling 90% of background noise. providing clear audio for your calls on the go or on the road, not distracted by background noise. 【Hands-Free Call & Mute Function】Activate Siri, and Google Assistant to allow you to easily answer, end, or reject calls, freeing your hands. Besides, add the individual mute button on the wireless earpiece to meet your demand for muting more simply on the conference call. 【Better Fit and Comfortable】 It's a single earphone, but it can be used in either ear easily,the rotatable ear hook and mic arm for a secure fit. A neat feature of this particular earpiece is that can expand vertically thereby for those with large ears can get little extra room. › See more product details