JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier

SKU: JH-119 Category:

Description

Specification of JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid  Hearing Amplifier

Max Sound Output 135 ± 5dB Voltage 1.5V
Sound Gain ≥35dB Battery size AG13
Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 160
Operation Current ≤4mA Operation current/mA 4.5
Frequency Range 200-6000Hz Working time/H 36
Input Noise ≤30dB Charging current /
Certification FDA Standby current /
Hearing Loss slight、moderate Machine size/cm 2.5*3*6
Package Packing box Type Packing box Size Weight
Color box 9*9*4.5 57.9
blister packaging 22*17.5*6.5 88.9g

 

Specification:

1. Model: JH-119
2. Color: Black
3. Material: ABS
4. Battery: 2xAG13
5. Working Voltage: 1.5V
6. Working Power: 10.8mAh
7. Frequency Range: 450Hz-3800Hz
8. Maximum output saturated sound pressure: 130dB
9. Full sound gain: 45dB
10. Equivalent Input Noise: ≤30dB
Features:
– Designed to fit either left/right ear.
– Rubber mount for comfortable wearing.
– Lightweight sound amplifier with ability to hear loudly sounds.
– Replaceable earbud for universal user. No need to worry about the size.
– Suitable for persons with slight hearing impairment and occasion that it’s needed to amplify the sound.

Package

1 Bluetooth hearing amplifier
3 Ear tips
1 TV package box
1 Manual book
4 AG13 Battery

Precautions

1. Adjust volume to the minimum level or switch off before wearing.
2. To choose the right size of ear tips to avoid any extra noise.
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. Please regularly clean the earplugs in order to ensure the normal use of hearing aids.
6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components.
7. Keep out of reach of children.
8. The device is not water resistant.