Personal Pager System
Wireless paging system that transmits up to 100 feet, inside or outdoors.  Receiver can be worn on belt, hooked to a wall or placed on a table.  Requires no installation.  The receiver is available in chiming or vibrating models. Informational website: http://www.harriscomm.com  

Personal Receiver
Receiver unit receives signals from various transmitters which, in turn, causes a vibration and turns on a notification light. Informational website: http://www.hearmore.com

Personal Signaler
Wearable device that alerts through vibration and light.  Also available for Deaf/Blind with tactile indicators. Informational website: http://www.hearmore.com

Text Relay
Wireless text communication messaging service that allows the user to send and receive TTY messages, email, faxes or voice communication.  The user is also able to send a text message to any one-way alpha numeric pager. Informational website: http://www.purple.us/