V5.1 Wireless Bluetooth Headphones with Mic Mute Button for Laptop

Widely compatible with most Bluetooth-enabled devices, like cellphone, computer, tablet and laptop, etc. Simultaneously connect any two Bluetooth devices via Bluetooth 5.1 and seamlessly switch between the two at will,which can maintain a fast and stable connection.The 33 feet wireless range provides freedom to roam while staying connected,you don’t even have to be able to find those phones to take a call. Advanced noise-canceling technology isolates your voice from the noise around you, so you can focuse on what you want to do ,even in the noistest work environment.330° flexible mic can be positioned for better voice capture and background noise reduction.Perfect for truck drivers, Skype meetings,taking conference calls and outdoor working or studying. Caymuller wireless bluetooth headphones provides an simple and intuitive and interface to answer/end calls,adjust volume, and play/pause music. One key to power on and enter pairing mode, wake up Siri, etc. Just press the “+” and “-” buttons simultaneously to mute your microphone, you can easily block the sound in your side during a conversation when needed. At just 0.09 pounds,ultra-light wireless headset with padded ear cushions and flexible headbands,feels almost weightless and provides you comfortable wearing experience for intensive all-day use.Designed with stretchable headband, you can adjust it to a suitable width according to your head's size.