Bone Conduction Headphones Bluetooth - Wireless Open-Ear Headset with Microphones, for Running Driving Cycling$Bone Conduction Headphones Bluetooth 5.0,

Bone Conduction Technology : you needn't put the headphones into your ears, protect your hearing and you can hear sounds around you. If you are talking or listening to music in a noisy environment, you can insert the sponge plug in your ear.
Comfortable Wearing -Bone conduction headphones body , titanium headband and soft silicone patch closer to head, more comfortable to wear.
Large Battery Capacity - A full charge take 2 hours supports standby time up to 10 days, phone call up to 8 hours, music play up to 4 hours.
Fast and Stable Bluetooth Connection - Advanced Bluetooth 5.0 headphone is more fast and stable than Bluetooth 4.2 to connect your phone or other devices.