EBTOOLS Bone Conduction Headphones - Wireless Bluetooth 5.1 Open Ear Headphones with Surround Sound & Large Dynamic Diaphragm | Perfect for Running, Cycling, Gym Workouts & Outdoor Activities

Specification: Condition: 100% Brand New Item Type: Headphones For Bluetooth: 5.1EDR Material: TPE Weight: Approx. 21.7g/0.7oz Effective Connection Distance: Approx. 10 to 15m/393.7 to 590.5in Speaker Type: Bone Conduction Technology Speaker Frequency: 20hz to 20khz Microphone Sensitivity: to 42db Battery: 130mAh Lithium Polymer Battery Gaming Time: About 4 to 5 hours Talk Time: About 6 hours Headphone Charging Time: 1.5 Hours Standby Time: 120h Charging Voltage: DC5V Package List: 1 x Bone Conduction Headset 1 x Charging Cable 1 x User Manual

【Open Ear Design】With open ear design, sound waves are directly transmitted to acoustic system when used on the ears, so that can enjoy highquality music without harming ears.

【Bone Conduction Technology】Air conduction technology spreads music through cheekbones, ensuring that ears remain completely open to surrounding sounds, so as to maximize understanding of situation during longterm wear.

【Comfortable To Wear】Stable lightweight body design with rubber hangers, painless for a long time, and will not fall during exercise. Nonirritating TPE material and will not cause damage to skin.

【High Sound Quality】Large dynamic diaphragm is used for lossless directional audio transmission, creating a lifelike surround sound field.

【After sales Service】If you have any questions about the product, please feel free to contact us, we will reply to you within 24 hours to ensure that you are 100% satisfied.