The PTS-T300 wireless button is water resistant and can be used in bathrooms, beaches, swimming pools and outdoor areas. With unique design and aesthetics, it is the slimmest call button in the range of Wireless Call products. By simply pressing the call button, the call will appear on the pager watch and the main unit. The clear button allows call cancellation. It allows direct and simple communication, significantly reducing staff response times and can also be used as an emergency call button.