Call button is a low-power wireless products and no harm to human health.
In fact, we live in the environment full of radio waves. Transmitter power of radio, television, cell phone towers is thousands of Watts and compared to call button launch power is negligible.
Studies have shown that any electronic product in work states, inevitably there are electromagnetic radiation, electromagnetic radiation wireless call button is very weak.World health organization declared high frequency fields generated by mobile phones do not cause cancer, so much smaller than the cell phone wireless calling system will not cause disease and lesions.
Declare that our wireless call button (Witop) will not have an impact on human health and in compliance with international environmental standards.
Once you have other questions, please email: info@callspager.com, or dial the hot line: +86 591 83305329.