Two Sets Of Hearing Aid Sound Amplifier Hearing Aid Headphones

1. Main unit (1) earplugs (4) battery (2) brush (1) earplug cleaning stick (1)

Plastic gift box (1) English instruction manual

2. Maximum sound output: 110±5dB

3. Sound gain: ≥30dB

4. Total harmonic distortion: ≤10%

5. Frequency range: 300 - 4000 Hz

6. Input noise: ≤40 decibels

7. Working voltage: 1.5V (AG3 button battery)

8. Working current: 4mA

We offer free standard shipping on all orders within Australia.
Orders are typically processed and shipped within 1-2 business days.
Standard shipping usually takes 6-9 business days for delivery.
Expedited shipping options are available for an additional fee.
International worldwide shipping is available, with delivery times varying based on the destination.
Please note that customs fees and import duties may apply for international orders, and customers are responsible for any additional charges. collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.