1 miniature hearing Aid for the ear invisible Digital voice sound booster for the elderly

Features 1. Suitable for mild to moderate severe hearing loss 2. Mini-size hearing aid is a powerful unit with noise reduction feature, perfect for those who want precise sound amplification, it is so small that others will hardly notice. 3. Light and comfortable: device is extremely light, it can be comfortably worn in either ear. With the spring like connection, it can fit in all sizes of ears. 4. A10 battery, low power consumption. Long time service which good for travel. 5. Analog, digital hearing aid, 2/4/6 channels are available; 6. Easy to Operate: Medium size in-the-ear hearing aids, with large volume buttons and battery compartment, easy to operate for the elderly and adults. 7. If the ear dome is not completely fill into ear canal or air leaks at the ear dome, which will causes a annoying whistle. We give different sizes of earplugs to reduce howling and noise.

Specification 100% Brand new and high quality Colour: Blue(left)（If you need Red(right)/Black(Left)/Black(Right)/Skin(Left)/Skin(Right) OR 1 Pair，contact us) Battery: 1*A10 battery

Max sound out put:122+/- 3dB Sound gain:>= 28dB+/- 2dB Total harmonic wave distortion:<= 3% Frequency range:300-4800MHz Input Noise:<=26dB Voltage:d.c.1.4V Current:<=1.2mA By A10 battery For 5~7 days using

Package included 1pc × Blue(left) Hearing aid