【Safe open ear design】Do you need to be fully aware of your surroundings while driving, running, cycling and other scenarios? These open ear earbuds adopt a unique open design, which is very suitable for daily use in multiple scenarios. Without earplugs in your ears, you can know everything around you when wearing Bluetooth headphones, which is very safe and reliable.【Adjustable ear hook, stable fit】The 90° rotatable ear hook design can be adjusted up and down to stably adapt to different ear shapes, so you don’t have to worry about the wireless earbuds with ear hooks suddenly falling off even during intense exercise.【Comfortable and clean】The open ear Bluetooth headset for iPhone is designed with lightweight and skin-friendly materials to ensure that you can wear it comfortably all day. At the same time, due to the open ear design, it avoids friction in the ear canal, prevents ear soreness, sweat and dirt accumulation after long-term wear, and keeps the ears clean.【Clear and private calls】Our outer ear headphones have been upgraded to ENC call noise reduction technology, which can filter environmental noise and let you enjoy clear zero-distance communication. At the same time, our wireless running headphones also use DT 4.1 technology to form an internal sound collection structure to reduce sound leakage and protect your privacy.【Smart Digital Display and Touch Control】The open earbud charging box displays the real-time power level, so you can check the power level anytime, anywhere. At the same time, the air bone conduction earphones can be intelligently touch-controlled, you can touch the button with your finger to switch game or song mode, hang up the call, wake up the voice assistant, etc.