The Altronics PerformAire PAGER is a versatile communication device that provides reliable and efficient messaging capabilities. With its ability to store up to 19 personal messages, you can easily manage and access important information on the go. The pager features a user-friendly interface with a 4-line display and intuitive controls, making it easy to navigate and operate. Additionally, the PerformAire PAGER offers various alert options, including audible alerts, vibration, and a combination of both, ensuring that you never miss a critical message.