Features: 

Brand New,High Quality

Durable and reliable for long time use mini new design for portability, more comfortable.

Anti-shock& anti-drop,user-friendly design

Weight less than 10 gram, light weight.

Adjust volume as your wishes

Durable. Small working current and long duration of use

Accurate and easy to use.

Reduce noice, provides good sound quality. Help you hear the sound clearly and loudly, whether indoors or outdoors

Specification:

1. Max sound output: 110±5dB

2. Sound gain: ≥30dB

3. Total harmonic wave distortion: ≤10%

4. Frequency range: 300-4000Hz

5. Input noise: ≤40dB

6. Voltage: DC1.5V

7. Color: As pictures

Package

Hearing Aids

Instruction Manual

earplug 

Notes:

1. Due to the light difference, the item's color may be slightly different from the pictures.

2. Compare the detail sizes with yours, please allow 1-3cm difference due to manual measurement