XMENHA Bluetooth Phone Headset Wireless Bluetooth with Noise Cancelling Microphone Open Ear Air Conduction Bluetooth Headphones with Mic for Work

🎧【Open-Ear Headphones】 Open-ear Bluetooth headsets do not need to be placed in or over your ears, avoiding the wearing discomfort associated with in-ear and over-ear headphones. The open-ear design keeps the inside of your ear canal clean without harming your eardrums, which ensures that your ears remain open to your surroundings for maximum situational awareness, safety and connectivity. 🎧【Bluetooth 5.3 & Clear Call】 The Open-ear headphones with microphone are equipped with Bluetooth 5.3 chip for more stable connection, faster transmission speed and stronger signal. Mic with environmental noise reduction technology work together to monitor the sounds around you and instantly produce an opposite signal to reduce background noise, allowing you to hear crystal clear calls like you are communicating face to face with others. 🎧【270°Rotating Noise Cancelling Mic】This Bluetooth headset for phone calls comes with a noise-canceling microphone. The flexible microphone can be rotated 270°