F-138 DC 1.5V Earhook Hearing Aid Sound Amplifier
1. This hearing aid earphone is almost invisible when worn, easy to hide and comfortable to wear.
2. Layered noise reduction, providing you with high-quality voice, allowing you to enjoy clearer conversations immediately.
3. Adjust the volume with the touch of a button to help you listen to the sounds of nature.
4. With advanced magnification technology, it can help you anytime and anywhere, suitable for the elderly.
5. Small in size and light in weight, it helps you get rid of the shackles of earphone wires, and is convenient for watching movies and enjoying dramas, etc.
Parameter:
1. Maximum sound output: 129dB+/-4dB
2. Maximum sound gain: 50dB+/-5dB
3. Harmonic distortion: less than or equal to 5%
4. Frequency range: 450~3500 Hz
5. Input noise: less than or equal to 30dB
6. Battery: AG13
7. Working voltage: dc1.5V
8. Working current: less than or equal to 4mA
ATTENTION: The availability of every product is referred in it and is analyzed below:
In stock: for the products that have at least one item in stock.
On Order: Refers to Products that aren't in stock and will be included in the next scheduled import if you proceed to your order. Shipping time of your order 7-15 working days. This time does not include the shipping time of the shipping method you have selected.
(Imports are being done every 7-15 business days).
If you want your order to come to your place directly, please choose products that are in stock and quantity lower or equal to the available one.
For orders above 80.00 € (value species VAT) we ship your order for free.
Offer applies only to shipments to Greece, does not cover expenses on delivery and not valid for Saturday shipments.
If your order is over two Kilograms (kg) then for every extra Kilogram there is a charge 1,00
