Debire Ear Hearing Amplifier, Hearing Enhancer Sound Amplifier Behind the Ear Behind-the-ear hearing amplifier more durable than the average devices Listening to soft sounds and voices loud and clear To amplify environmental sounds for greater independence and security Watching TV with volume on low not to disturbing surrounding people Intended to make up for non-impaired hearing to enjoy daily activities. CYBER SONIC mini pocket Hearing Aid.
Hearing Good Sound quality.
Specifications: Promotional Cyber Sonic Hearing Aid Best Sale.
1.Good Sound Quality.
2.Complete set of accessories.
3.Nice packing max.saturation sound pressure level:125db
full-on acoustic gain> 45db
frequency response: 450-3800hz
Equivalent input noise: <30db
Operation voltage Operation Current:10.8mA Packing list One unit hearing aid / 3 ear plugs/ 3 batteries/inner box/ an English& Espanol manual/color outer box.