Tait TeamPTT is a secure Push-To-Talk-over-Cellular application developed by Tait Communications. It enables smart devices and radios to communicate with each other and work as a team. With Tait TeamPTT, users can make individual and group calls and messages, send emergency alerts, and share live location and status information. The app also provides priority calling and encrypted communications for added security. Tait TeamPTT is scalable to over 60,000 users and can connect to existing radio networks, including DMR Tier 3, P25 Phase 1 and 2, and Trunked MPT-IP. In addition, Tait TeamPTT provides connectivity using WiFi and LTE Cellular technologies, and allows the use of Bluetooth accessories. Tait TeamPTT is available via regional cloud-based infrastructure that is easy and fast to deploy, with 24/7 support. It also offers an 'On Premise' server option for added security.