🎧 Sainyer Titanium Open-Ear Wireless Bone Conduction Headphones: Enhanced Bluetooth 5.0 Stereo Sports Headset (Black-Gray) Review

【Black technology Bone conduction】By using bone conduction this black technology, the sound is transmitted through the zygoma to the inner ear. The wireless headphones bone vibrates to deliver sound. Because bone conduction headset is not like traditional wireless earbuds, it doesn't block the ear hole, you can hear the sound of the surrounding environment while enjoying music. Headphone bone conduction technology used, can release your ears to care about the outside sounds. 【Bluetooth 5.0 Technology】The titanium bone conduction headphone Bluetooth version is 5.0. This bone earphones use awesome design with advanced 5.0 Bluetooth Chipset. The technology ensures a stable connection, eliminates audio cut-outs, and has a battery-friendly lower power consumption in open ear headphone. If your mobile phone has Bluetooth function, the Bluetooth wireless headset can connect well with your phone no matter is IOS or Android system. 【Lightweight & Comfortable】Only 30 grams. The open ear bluetooth headphones ergonomically designed to be lightweight and comfortable for all-day use. Enjoy listening to music or watching TV without the added weight of big headphones or the in-ear pressure of small earbuds. Bluetooth open ear headset, earbuds cable is not needed, so it’s light weight. Bluetooth sport Headset, antiperspirant design can protect the ear. 【IPX7 waterproof & simple operation】The bone conduction headphones waterproof level up to IPX7. This bone headphones adopt sweat proof design, which can prevent water intrusion, so it has the waterproof and anti perspiration performance of sports, bath moisture, working sweat and light rain.The bone headphone has a good performance ratio in sports headphones. The open ear headphones are sturdy and sweat proof, suitable for running, cycling, fitness, hiking, rock climbing, and driving. 【More pure tone&super battery】 This open ear headphones Bluetooth is wireless stereo headphones , which has dimensional sound. The Bluetooth stereo headset uses professional unit reorganization, high medium low triple frequency precise together, tone is more pure, and sound quality is better. Bone conduction headset Bluetooth with built-in high-performance 200mAh lithium battery, fully charged only 2 hours, continuous playback time up to 6H, standby time up to 10 days.