Mini Ultra Small Invisible Hearing Aid Adjustable Sound

Features:

In-ear design, small and lightweight, comfortable to wear.

5 gears volume adjust, meet your needs.

Include 3 sizes of earplugs, help you select the appropriate earplugs according to your ear canal.

USB charge base is convenient to charge with laptop or included adapter.

A great companion for those with hearing problems.

Specification:

Type: Hearing Aid

Material: ABS

Color: Beige

Max. OSPL: le;128dB( plusmn;3)

Full-on-gain (FOG): 28dB( plusmn;5)

Equivalent input noise level: le;29

Frequency range: 300Hz-4000Hz

THD: le;7%+3%

Working time 15-22 H

Charging time 6-8 H

size: Approx. 3*2*1.1cm

weight: Approx. 5g

Package size: Approx. 14.5*10.7*4cm

Package weight: Approx. 175g

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*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

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