Choice Beige-upgrade BTE Rechargeable Digital Hearing Aid for Deafness Portable Deaf Elderly BTE Hearing A

Feature
1. Mini BTE design
2. High power with chip noise reduction
3. 4 modes of operation, multifunctional design
4. Low power reminder, USB Rechargeable( not need to change battery )
5. Charging 4-6Hours, working up 80 hours

Specification
Product Name: Rechargeable BTE Hearing Aid
Color: Beige/Blue without charger head
Charger: DC 5V150mA~1A
Weight: App. 6.5g
Size: 15x40x10mm
Maximum Output: 129+4dB
Maximum Gain: 38±5dB
Total Harmonic Distortion: ≤5%
Equivalent Input Noise: ≤28

Package included
1 x Hearing aid
4 x Earplug (Different sizes)
1 x User manual
1 x storage Box
1 x USB charging cable without the charge head

Kindly Remind
1.Adjust volume to the minimum before wearing.
2.Choose an earplug of slightly bigger size to avoid whistler.
3.Increase volume gradually to avoid sudden increase in sound.
4.If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight,
the appropriate choice of earplugs and plugged, make sure no air leakage.
5.Keep the ear plug clean.