DSC LE4000 LTE Universal Wireless Alarm Communicator Uses LTE cellular network for high-speed, reliable and low-cost communications to Sur-Gard System I-IP/II/III/IV/5 receiver Compatible with control panels that communicate using the Contact ID and SIA (300 baud) formats Full event reporting 2 on-board inputs 2 on-board outputs Activation and initialization via website or mobile interface provided by C24 Communications View communicator status directly from your mobile phone to support on-site or remote troubleshooting SMS command control for panel arm/disarm PTM call routing to direct cellular signals to multiple receivers based on dialed number Advanced carrier selection to secure a suitable cellular connection Two unique trouble display models Compatible with Sur-Gard System I-IP/II/III/IV/5 monitoring station receivers 20% RESTOCKING FEES AND SHIPPING WILL BE CHARGED. IF ITEM IS FUNTIONAL OR INCOMPLETE. Your feedback is extremely important to us! If you are satisfied with our service please take the time to give us positive feedback. We tremendously appreciate it! We strive for your complete satisfaction. Likewise, if you have any issues, please contact us first, and we promise we will do our best to satisfy your needs and solve the problem. If we resolve your problem, we kindly ask you to still leave us positive feedback. Your kindness will be extremely appreciated! Your feedback is extremely important to us! If you are satisfied with our service please take the time to give us positive feedback. We tremendously appreciate it! We strive for your complete satisfaction. Likewise, if you have any issues, please contact us first, and we promise we will do our best to satisfy your needs and solve the problem. If we resolve your problem, we kindly ask you to still leave us positive feedback. Your kindness will be extremely appreciated!