日韩成人a片欧美午夜在线观|国产精品一区二区三区线羞羞网站|国内激情二区日韩无码V|欧美日本国产黄色电影网址|黄色a片电影在线观看|蜜臀av一区二区|人人操人人妻人人射|av在线日韩日韩激情国产|成人有码捆绑被操了av|韩国商务一级商务AV

Ask me anything
about CR EXPO
A A A
September 12-14, 2025 China National Convention Center, Beijing

Language: CN EN JP

Close
<Return
Welcome to China's largest care and rehabilitation expo with 50,000 visitors

Lyratone Prescription Hearing Aids

Lyratone Prescription Hearing Aids

Lyratone Technologies, Inc.

Category of Exhibits
  • Hearing Aid

Product Profiles

Lyratone Prescription Hearing Aids With a gain of over 45dB, it meets the needs of users with severe hearing loss. Features 32-channel WDRC. Includes algorithms such as speech noise reduction, feedback management, whistle suppression, and loud sound suppression. Comes with professional fitting software for both Pad and PC.