bonein Advanced Bone Conduction Hearing Headphones, 7 Frequency Modes, Non-invasive Design, More Suitable for Long-Term Wear and Daily Use by People

Gentle Sound Transmission, Safe Listening: Sound is transmitted through bone vibrations rather than amplified sound, reducing the risk of eardrum damage. Avoids injuries to the eardrum caused by overuse. Ideal for users seeking a more comfortable, gentler sound Non-In-Ear Design for Maximum Comfort: Unlike In-Ear Headphones, These Earphones Fit Comfortably on The Outside Of The Ear, Keeping The Ear Canal Open and Keeping Your Ears Fresh Even After Extended Use 7 Optional Frequency Modes: Switch between 7 unique frequency modes with a simple button to best match individual sound needs. Designed to accommodate users with varying hearing preferences, so there's always a mode that aligns closely with their auditory range Independent Left & Right Volume Control: Adjust sound levels independently for each ear with easy-access buttons, providing a custom listening experience tailored to your comfort Note: This product suits individuals with damaged eardrums but healthy auditory nerves. If there is significant auditory nerve damage, it may not be effective. To check compatibility, gently tap your teeth together—if you hear a faint clicking, this product will likely work well for you.

Features:

Customizable Frequency Settings: Choose from 7 frequency options to find the best match for your hearing needs.

Convenient Charging: Powered by the included micro USB port for easy recharging.

Ergonomic and Secure Fit: Designed to sit comfortably and securely on your ears.

Adjustable Sound Control: Separate volume adjustment for each side allows personalized sound balance.

Clear, Enhanced Sound: Noise reduction and echo cancellation technology deliver clear sound quality.

Comfort and Health-Focused: Offers a more comfortable and healthy experience compared to traditional hearing aids. A thoughtful gift for those with hearing challenges.

TV Compatibility Note: This device supports 3.5mm Audio Out, Coaxial Out, or Red-White Audio Out connections only. Listen to sounds from phones, tablets, and laptops clearly with the included cable.

Specifications:

Frequency Range: 100~18kHz

Microphone Sensitivity: -54±2dB

Operating Time: 12±2 hours

Standby Time: 60 days

Charging Time: 3 hours

Input: DC 5V, Max 500mA

Weight: 69g

Battery: 3.7V 350mAh Li-ion

Maintenance:

Weather Use: Avoid use during rainy or stormy weather.

Initial Charge: Ensure the device is fully charged before the first use.

Simultaneous Charging and Use: Supports charging while in use; the LED will remain red.

Charging Time: The standard charging time is 3 hours. Do not exceed 24 hours to maintain battery health.

Package Includes:

1 x Bone Conduction Hearing Headphone

1 x Micro-USB Cable

1 x Audio Cable

1 x User Manual