Hearing aids can effectively reduce noise and amplify sound. Our accessories include earplugs of different sizes. You can choose according to your ear size. This small device allows you to wear comfortably and provide a clear sound.

Features:

- [Safe Charging] The hearing aid is charged by the USB cable and has a long standby time. No battery replacement is required for safety and environmental protection.

- [Auto Noise Reduction] The digital chip can intelligently reduce noise, so you do n’t have to worry about noisy environments.

- [Comfortable] 360 degrees rotating connecting tube and ergonomic BTE design fit your ears. TPE silicone soft ear tubes help you enjoy hearing aids. The upgraded version of the invisible ear line design can be easily worn.

- [Two listening Modes] H: High-frequency mode is suitable for noisy situations, L: Low-frequency mode is suitable for normal situations. You can choose your favorite model.

- [Different Sizes of Earplugs] 4 different sizes of earplugs are suitable for different people, so don’t worry about not fitting your ears.

Specifications:
Product name: Hearing Aid
Power mode: rechargeable
Maximum saturation sound pressure level (SSPL): 130dB±4dB
Total acoustic gain: F = 1600Hz, 45±5dB
Total harmonic distortion (THD): F > 1000H 15% F < 1000H 10%
Frequency response: 450-3500Hz
Equivalent input noise: 32 dB
Battery: rechargeable
Battery current consumption: 4 mA
Estimated battery life: 48 hours
Rated voltage: DC 1.2V

Packing List:
1 * Hearing Amplifier
1 * Cleaning brush
4 * Earplugs
1 * USB cable
1 * Instructions