This body-worn receiver receives a signal from any SINGLE Silent Call Legacy Series transmitter. A vibration alerts the wearer when the transmitter is activated. Range up to 200 feet. Rechargeable 9-volt battery is included - requires Battery Charger. A fully charged battery provides around 35 hours of continual use. Can be used with a regular 9V alkaline battery.

Silent Call Promise: 5 Year Warranty, Superior Customer Support and Next Business Day Returns

Silent Call products are manufactured in the US, where they test and inspect every product to ensure the highest level of quality. Silent Call backs their products with this promise: Direct manufacturer 5 year warranty service and warranties serviced directly through Silent Call can expect next business day returns.

What else do I need to make this work?

In order to be notified, you will need to purchase a signaler or transmitter that will activate this receiver.