SPECIFICATIONS

 

Average OSPL90: 108dB±4dB

Battery size: Built-in Rechargeable Li Battery

EQ Input Noise: ≤15dB±2dB

Earplugs: 3 Different Sizes

FOG50 MAX Gain: 30dB±5dB

Frequency Range: 200Hz~6500Hz

Hearing Aid Type: TWS

Net Weight: 160g

Output. OSPL90 MAX: ≤113dB±3dB

Sound Process Channel: 16 Channels

Special Feature: Rechargeable

Total Harmonic Distortion: ≤1%

Working Current: 1.2mA±3mA

 

Type: Inner-ear

Maximum OSPL90: ≤113dB±4dB
Frequency Range: 200~7700Hz
Input Voltage of Charging Box: 5V
Rated Voltage of Hearing Aids: 3.7V
Working Current of Charging Box: ≤200mA
Material: Silica Gel+ABS+Metal

 

Packing Lists:

Hearing Aids*1(pair)
Charging Box*1
Charging Cable*1
Earplugs*3(pair)
Cleanning Brush*1
Manual*1

 

 

Hearing aids for seniors rechargeable with noise reduction have a total of 16 channels processed simultaneously. Most ordinary hearing aids have only 8 channels of processing capability.

Therefore, these hearing aids hear less noise and receive a more realistic sound.

 

After fully charged, digital hearing aids can be used for 17 hours.

In addition, the charging case provides an additional 70 hours of power.

Just put the hearing aid in the charging case and it will be charged automatically.

So, HealthTree hearing aids can be used continuously for a total of 87 hours.

Referring to the design of the earbuds, the hearing aids for senior looks like an ordinary earbuds.

Although small, it can output a maximum of 113 dB and can amplify it by 35 dB.

Wear hearing aids correctly:

Step 1: Insert the hearing aids into the ear canals tightly, and press them for 4 seconds to turn them on.

Step 2: Click, "beep" once to adjust the volume;

Step 3: Long-press, "beep" twice to adjust the mode.

Step 4: Put the hearing aids back in the charging case, and it will turn off automatically.