The Best Digital Noise Reduction Earsmate Rechargeable Hearing Aids Cheap Price

The Best Digital Noise Reduction Earsmate Rechargeable Hearing Aids Cheap Price in 2021

About The Product:
This Earsmate rechargeable hearing aids cheap hearing amplifier EM21 designed by audiologist are easy, durable, and comfortable to wear behind on either of the ears.
The rechargeable hearing aids are equiped the high quality lithium battery inner which save the users too much trouble to buy button batteries frequently and save the battery purchased cost. It can be used for more than 15 hours after a short time 1 hour' charging. It can be charged via USB cable, you are able to charge anytime and anywhere you want.

Features:

• H trimmer mode for noise reduction
• Sound output: 130dB±5dB
• Full on Acoustic Gain: ≤30dB
• Total Harmonic Distortion: less than 5%
• Frequency Response: 300Hz-4500 Hz
• EQ Input Noise: ≤ 28 dB
• Last working battery for 15+hours by 1 hrs quick charging
• Battery Life: Re-charging for 500 times
• Net weight:5g
• Material: ABS for hearing aid body, and silicone for Ear Dome
• Color case: Paper case or OEM

•  BTE Hearing Aid
• 1 Color Case
• 3 Ear Plugs (small, medium, large)
• 1 Cleaning Brush
• 1 Power Adapter
• 1 USB Cable ( Can use Power Bank-5V,1A output )
• 1 User Manual