The Open ear headphones is equipped with DSP noise reduction technology to ensure clear calls and a great music experience. The detachable boom is magnetically designed and it can rotate 360 to maximize your voice pickup to improve call quality! In addition, Features: ?Air Conduction Open-Ear Headphones?Open ear air conduction headphones free your ears! Bluetooth headset compared to in-ear and over-ear headphones, which with an open-ear design do not require the headphones to be tucked into your ears. Open ear headphones wireless Bluetooth not only keeps your ear canal clean and does not damage your eardrums, but also does not cover your ears, so you can be aware of your surroundings and avoid potential dangers and stay safe! ?Detachable Noise Cancelling Microphone?The Open ear headphones is equipped with DSP noise reduction technology to ensure clear calls and a great music experience. The detachable boom is magnetically designed and it can rotate 360 to maximize your voice pickup to improve call quality! In addition, Bluetooth headset with microphone has ?15.4mm driver speaker, it is the bigger than others and the sound will be more clarity and louder. ?Lightweight and Comfortable All Day?The wireless headphones is ergonomically designed. The ear hook is made of silicone, skin-friendly and comfortable, fits your ear, stays firmly in place, does not move around or bounce back, and can be worn for long periods of time without ear pain. Bluetooth headset with mic has no deformation 360 bending memory wire, twist at will without breaking. Easier to carry, you can hang it around your neck and take it anywhere you want to go. ?Advanced Bluetooth 5.3 Stable Connection?Wireless headset adopts advanced Bluetooth 5.3 chip with fast signal transmission and stable connection, rang up to 33 feet (10 meters). Once the connection is successful, it automatically connects to the last connected device. The Bluetooth headphones can connect to two devices at the same time to ensure that no call is missed. Bluetooth headphones noise canceling is widely compatible with phone/PC/computer/laptop/tablet, etc. ?Professional IPX5 Waterproof for Sports?Open ear headphones wireless Bluetooth with microphone has IPX5 rated waterproof, it's perfect for people who love sports, running, biking, hiking, skiing, snowboarding, working out! Bluetooth headset with noise cancelling mic is the best partner for office, conference, truck driver, online teaching/learning, call center, home work. (Note: It only protects against small amounts of sweat and rain and is not recommended for swimming!) ?Durable and Long Battery Life?Bluetooth headphones with microphone durable and long battery life, it has built-in high-capacity 150mAh rechargeable Li-ion battery with standby time up to 150 hours and Type-C USB fast charging about 1.5 hours, you can enjoy 12 hours of uninterrupted music/call. Multi-functional buttons for easy operation, turn on/off, play/pause music, activate voice assistant, switch between music/game modes, answer/hang up/reject/replay calls. Package Includes: 1 x Office Laptop Wireless Headphone Listing and template services provided by inkFrog