Wireless Non In Ear Bluetooth Earphones Bluetooth 5.3 Waterproofs Open Ear Headphones Apply For Running Sports Cycling Driving Features: Bidirectional regulation Bluetooth Earphones:Can be adjusted from two perspectives to suit a wider audience. Very mini design style, fits both ears, very light, and securely fits the earhooks, suitable for long-term wearing without discomfort to the ears Bluetooth 5.3: 8D surround sound, 5.3 binaural chip, large capacity, true wireless bluetooth headset, using bluetooth 5.3 technology, you can easily pair and connect with smart phones, free of cable constraints, Bluetooth connection is stable, no Delay, free your hands For the convenience of users to perform various operations, this earphone supports Touching the surface lightly. Users can adjust the volume, choose songs, and calls by lightly touching the the earphones, more convenient. design & comfortable:Non In Ear Bluetooth headset, lightweight design brings you an excellent exercise experience, whether in the gym or outdoors, suitable for running, cycling and other sports use Keep in contact with the outside world:Listening to music without blocking your ears allows you to understand the surrounding situation while listening to music. You can hear incoming cars or ringtones when you are running, cycling or driving, effectively avoiding some dangerous situations Product Description: Product: Bluetooth headset Color: Black Material: ABS Battery capacity: 300mA Service time: 5-6h Waterproofs class: IPX5 Bluetooth version: 5.3 Product size: 3.94x2.48in Package size: 15.5x8.5x4cm Product weight: 82g/0.18lb Gross weight: 140g/0.31lb Package Content: 2 x Headphones 1 x Charging case 1 x Charging cable 1 x Synopsis