Open-Back Bluetooth HeadsetThe open-back headphone design brought by air conduction technology ensures that nothing enters or covers your ears, and keeps the inside of the ear canal clean and sanitary, ensuring long-lasting comfort day after day. Open-back headphones allow you to stay connected to your surroundings and pedestrians/vehicles on the road, providing safety.Detachable Noise-Canceling MicrophoneEquipped with dual noise-canceling microphones with DSP noise reduction algorithm, our Bluetooth headset can pick up your voice with excellent clarity and block out the noise of the surrounding environment. The detachable boom microphone of the wireless headset adopts a magnetic design and can rotate 360, which can easily switch between calls and music. You can freely adjust the microphone to the perfect angle to capture your voice louder and clearer.Comfortable and DurableThe Bluetooth headset with detachable microphone weighs only 30 grams. The skin-friendly and soft silicone ear hook and ergonomic design make you hardly feel it is worn on your head. The 360 aluminum alloy wire of the wireless office headset is durable and fits tightly behind the ear, stable and does not shift or fall off. It can bring a comfortable wearing experience to your ears even when wearing a helmet and glasses.Bluetooth 5.3 & Multipoint PairingThe wireless headset with microphone adopts the latest Bluetooth 5.3 chip, which can be easily set up and connected to different computers/mobile phones/PC/laptops. The signal transmission is faster and the connection is more stable. With Bluetooth multipoint technology, the Bluetooth PC headset can be connected to any two devices at the same time. You can transition from your mobile phone to your laptop without touching any settings, achieving seamless connection and further improving your work efficiency.12-hour battery life and easy controlThe open-ear headset wireless Bluetooth supports Type-C fast charging and can provide up to 12 hours of continuous music playback or talk time after a full charge. The multi-function button of the headset makes operation more convenient. You don't need to take out your mobile phone, just press the button with one hand to easily control pairing, power on/off, pause/play music, answer/end calls, and turn on the voice assistant function.