Bone Conduction Headphones Lightweight Open Ear Headphones with Built-in Mic, Bluetooth 5.3，32GB Memory MP3 Player，IP68 Waterproof Headset for Running,Swimming,Driving(Black)

Product Description

【Open Ear Design】F9 bone conduction earphones utilize innovative wireless bone conduction technology to transmit high-quality sound through the cheekbones, bypassing the eardrums and reducing the risk of hearing damage. At the same time, this Bluetooth earphone with a microphone can achieve true cleanliness and hygiene.
【Comfortable and Stable fit】Our bone conduction earphones feature a high-quality titanium alloy frame, which is more sturdy and durable than other plastic earphones, but weighs only 27 grams. The surface is covered with a non slip silicone outer layer, minimizing pressure and ensuring stable positioning even during intense exercise.
IP68 Waterproof & 32GB internal Memory】Our bone conduction earphones have professional IP68 waterproof certification, which can be used at depths of up to 3 meters underwater and are immune to corrosion caused by sweat, dust, etc. This bone conduction is also equipped with 32GB of internal memory, which can be converted into an underwater MP3 player, making it an ideal choice for swimming and long-term underwater activities, keeping you motivated and entertained during training.
【Bluetooth5.3&10H Battery Life】F9 bone conduction earphones equipped with the latest Bluetooth 5.3 and a bi-directional microphone. The transmission speed is faster 、more stable and reduced latency；Quick charging with magnetic connection reduces wear on charging ports, with a premium 180mAh Li-Ion battery, the F9 Sports Headphones can allowing you to enjoy 10 hours of continuous music and calls.
【Bluetooth5.3&10H Battery Life】F9 bone conduction earphones equipped with the latest Bluetooth 5.3 and a bi-directional microphone. The transmission speed is faster 、more stable and reduced latency；Quick charging with magnetic connection reduces wear on charging ports, with a premium 180mAh Li-Ion battery, the F9 Sports Headphones can allowing you to enjoy 10 hours of continuous music and calls.