Only logged in customers who have purchased this product may leave a review.
Adjustable Sound Amplifier Behind Ear Hearing Aid
You Save: Ks14,707.00 (21%)
4983 in stock
The conveniently compact package you will receive contains our 1 full set as shown in the box. A simple, effective and comfortable design make our Adjustable Sound Amplifier Behind Ear Hearing Aid an ideal companion for your ears.
- Super mini size and light weight, portable and not easily seen.
- Convenient for watching movie, enjoying drama, attending meeting, or having class, help you to hear sound clearly and loudly.
Mini BTE Hearing aid;
- Max Saturated Sound Pressure: 130dB+5dB
- Sound Gain: ≥50dB
- Total Harmonic Wave Distortion: ≤ 5%
- Frequency response Range: 300–4000 Hz
- Input Noise: ≤ 30 dB
- Power Voltage: 1.5 V
- Working Current : ≤4mA
- Battery Type: 1 x AG13 button cell battery (included)
- Adjust volume to the minimum before wearing.
- Choose an earplug of slightly bigger size to avoid whistler.
- Increase volume gradually to avoid sudden increase in sound.
- If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is right, the choice of earplugs and if they are properly plugged, make sure no air leakage.
- Keep the adjustable sound amplifier ear plug clean.
- Remove the battery, if you don’t plan to use it for long time.