RIONET 20DX HEARING AID MEDICAL EQUIPMENT

PRODUCT INFORMATION Hearing wired Rionet HA-20DX. Improve the clarity of hearing is easy to use convenient safe for adults and the elderly who have hearing problems. With the following features. 1. Manufactured with quality materials from Japan. Noise clearly. Assist in the hearing. 2. Compact and easy to carry. 3. Works well with adults and older people with hearing problems. 4. With buttons adjust the volume as needed. 5. A keen bass tone knob.