Labex Digital electrolarynx, the easiest to use speech aid on the market

The Digital is the easiest to use electrolarynx ever! IT comes with 2 Li-Ion long-life batteries with 500 recharge cycles each. On the panel, it has one speech button to start and stop the sound and two adjustment buttons (below it). Thus you can change the pitch and volume of the sound very quickly at all times. To do this you don't need any tools.
There is no limit to how many times you change the settings.
Here you can see how easy is to personalize the electrolarynx, how to adjust the pitch and the volume of the sound produced. If you have any other questions not covered in this video tutorial, please let us know at https://labextrade.com/support

For more information, please check our official site https://labextrade.com

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Видео Labex Digital electrolarynx, the easiest to use speech aid on the market канала Labex