·Comfort & Durability：This bluetooth headphones with microphone weigh only 41g. The skin-friendly soft silicone ear pads and ergonomic design, make you barely feel it on your head. The aluminum alloy backhanging+ear hang of the Bluetooth headphones is strong and durable, tight close to the ear back that is stable without shifting or falling off. Bring your ears a comfortable wearing experience even when wearing a helmet and glasses.

·Bluetooth 5.1 ：Our wireless headset with microphone features advanced Qualcomm QCC3034 Bluetooth 5.1 chip with APTX audio high transmission speed, stable and fast signal transmission, low power consumption, good sound quality, and perfect synchronization of audio and video. It is the best choice for you to usiness Office/Online Teaching

·Noise Reduction Boom Microphone：Our air conduction earphones use advanced noise reduction technology, can pick up your voice exactly and block the noise from the surroundings, the call is still clear in noisy environments, improving communication efficiency. It’s perfect for use in a range of environments, like work, driving, online courses, online conferences, home, office and commercial.

·Safety & Hygienic：The air conduction headphones bluetooth with open-ear design allows you to keep aware of the surroundings, and avoid potential hazards on the road when listening to music, providing security. And as air conduction earphones do not need to plug headphones into your ears or wrap your ears. It can keep the inside of the ear canal clean and hygienic as well, protecting your hearing and no more itchy ear.

·Security and Compatibility： The open-ear headset ensures no missed calls. Sound waves travel through the air, allowing you to sense your surroundings during work, driving, etc., avoiding potential dangers and protecting your safety. The open headset is widely compatible with mobile phones/PC/computers/laptops/tablets pads/watches, etc. It is the best partner for office meeting, truck driver, online teaching/learning, call center, working from home.

·Easy to use & Large battery：This air conduction headphones with mic feature multifunction button that can easily control play, pause, answer a call, end a call, next song, last song and activate voice assistant. You can also adjust the volume via the volume button of the bluetooth headset with microphone. Enjoy up to 8 hours of talk time or 10 hours of listening time after a single full charge(2 hours) to support your all-day work time.