Bluetooth Headset Eumspo V5.1 Bluetooth Earpiece 50Hrs Playtime Built-in Dual Noise Canceling Mic Wireless Headset with Microphones with 400mAh LED Charging Case for Business Office Working

Long Playtime with LED Charging Case --- Headset equipped with a 400mAh charging case and USB C charging cable to make carrying the headset and charge more conveniently. 400Hours super long standby bluetooth headphone. It can be fully charged in single 1.5H for continuously 12h call/music. With the charging case, you can totally get 400hrs standby. With LED display, you can easily know the remain power of the charging case.
Noise Cancelling Headset with Microphone --- Combined with 2 built-in high-resolution omnidirectional HD microphones and professional bluetooth v 5.1 technology, our bluetooth wireless earpiece can blocks out noise easily. Hand-free headset with dual noise cancelling mic allows you can enjoy the high clear call quality of phone calls or music while driving or listening.
Bluetooth V 5.1 Quick Pairing --- Take out the bluetooth headset from charging case and it will automatically enter pairing mode. Then activate the phone bluetooth function to search and connect. Adapt the V 5.1 bluetooth low latency technology, it could provides quickly and stable connection with most iOS/Android smart phones or laptop with bluetooth up to 33 feet away.
Mute Call & Handsfree Call --- This wireless earpiece supports voice assistants function. Click the MFB button for 3 times can quickly activate siri/google voice to make hands free calls. You don't need operate on your phone. Voice alerts for low battery, connection status. Press the power button 2 seconds to enter the mute/unmute status during the call, the other party can not hear you under the mute mode. (This function do not support PC).
Ergonomic & Confortable Wear Design --- Ergonomic design ultimate comfort eartips are available in 2 different sizes for a perfect fit on each ears. The bluetooth headset designed to fit in either ear with rotates earhook and flip-boom microphone. Either types of ears will not fatigue even after one day wearing. In-ear & earhook design makes the headset more stable.