With high quality sound and mini size, it can provide much convenience for old people and others with hearing disorder.
|Max Sound Output||110dB ± 5dB|
|Max Sound Gain||≥30dB|
|Harmonic Wave Distortion||≤10%|
|Frequency Range||300~4000 Hz|
|Input Noise||≤40 dB|
|Working Current||≤4 mA|
|Package Size||10 x 8 x 3 cm|
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Zapals.com is an internationally renowned, global shopping website operated by the Zapals Corporation Limited Company.
Our offices are located in Australia, Hong Kong and Mainland China and our aim is to deliver one of the largest, most innovative online department stores in the world.
We’ve got an extensive range of high quality products at the lowest prices for our customers. Our shopping range is designed by experienced professionals in compliance with international standards, quality control, trends, demands, and policies.
Our ultimate goal is to be an innovative, one-stop, online destination for anything you can find in the home and anything that you’ll need in your life!