Features:
Bone Conduction Design:
The sound transmits through the bone to the auditory nerve, no need to put into the ear, no eardrum damage, for the user to ear disease and hearing losing.
Ear-free Keeping Danger Away:
Release your ears to listen to the world, you can respond to the surrounding situation quickly, far away from danger.
Multifunctional Wired Earphone:
Use the audio cable to connect the control box with the , , and other equipment. The elderly could hear and adjust the sound of the devices clearly from the 803 earphones.
7 Adjustable :
7 frequency modes for the elderly to choose the most comfortable sound frequency for them and separately adjust right /left voice too，healthy hearing for the elderly!
Long :
380mAh rechargeable Lithium provides up to 8-12 hours of playback on full , 1000 hours standby foldable, and easy to carry.
Specification:
Item: Bone Conduction Headphone
Material: ABS
Frequency : 20~20kHz
Microphone sensitivity: -54±2dB
Working : 8-12 hours
: 3 hours
Input: 5V 500mA
: 502530PL 3.7V 380mAh
Sound : 7 modes, right /left separately adjust
Color: Black
Main Item Weight: 68g / 2.4oz
Package Size: 20*16*5cm / 7.87*6.3*1.97in
Package Weight: 356g / 12.56oz
Package List: V9511
1 * Bone Conduction Headphone
1 * Cable
1 * 3.5MM Cable
1 * Lanyard
1 * Ear Plugs
1 * User Manual
Bone Conduction Design:
The sound transmits through the bone to the auditory nerve, no need to put into the ear, no eardrum damage, for the user to ear disease and hearing losing.
Ear-free Keeping Danger Away:
Release your ears to listen to the world, you can respond to the surrounding situation quickly, far away from danger.
Multifunctional Wired Earphone:
Use the audio cable to connect the control box with the , , and other equipment. The elderly could hear and adjust the sound of the devices clearly from the 803 earphones.
7 Adjustable :
7 frequency modes for the elderly to choose the most comfortable sound frequency for them and separately adjust right /left voice too，healthy hearing for the elderly!
Long :
380mAh rechargeable Lithium provides up to 8-12 hours of playback on full , 1000 hours standby foldable, and easy to carry.
Specification:
Item: Bone Conduction Headphone
Material: ABS
Frequency : 20~20kHz
Microphone sensitivity: -54±2dB
Working : 8-12 hours
: 3 hours
Input: 5V 500mA
: 502530PL 3.7V 380mAh
Sound : 7 modes, right /left separately adjust
Color: Black
Main Item Weight: 68g / 2.4oz
Package Size: 20*16*5cm / 7.87*6.3*1.97in
Package Weight: 356g / 12.56oz
Package List: V9511
1 * Bone Conduction Headphone
1 * Cable
1 * 3.5MM Cable
1 * Lanyard
1 * Ear Plugs
1 * User Manual
