Cofoe Wireless Hearing Aid USB Charge Invisible Amplify Sound Adjustable Volume Ear Care for Hearing Loss Patient Elderly

Cofoe Wireless Hearing Aid USB Charge Invisible Amplify Sound Adjustable Volume Ear Care for Hearing Loss Patient Elderly
  • Продавецinternetmarketingideas.us
  • Список ценUS $22.10piece
  • Продажная ценаUS $22.10piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,3 (669)

Oписание продукта

EDAL Exercise Wireless Bluetooth 4.0 Bone Conduction Wireless Stereo Headset Sports Headphone Help Old For Hearing Aid

 

characteristics:

100% brand new and high quality!
Headset uses the bone conductive speaker so the sound can pass though the skull directly the auditory center, which eliminates many steps of acoustic transmission.
It can achieve clear sound reduction in a noisy environment, so as to release the ear licate tone function.
stylish, ergonomic / unique design.
will listen better experience for than normal For Bluetooth headset
u-shape design, easier to handle your head.
suitable for people who jog, run, cycle, etc.
Specifications:
for Bluetooth version: 4.0
colour black
frequency range: 100Hz-18KHz
transmission range: 10 meters
Transducer Sensitivity: 100 ± 3dB
microphone Sensitivity: -50 ± 3dB
play Time: up to 5 hours
Standby time: up to 15 days
Fully Charging: 1.8 hours
package includes: 1 * Headphones
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