Restaurant Server Pager System Expansion Kit with 5 Pagers and Charger Rack Adds 5 Star pagers and 5-bay charger rack with jumper wire to your current LRS Long Range Systems server or staff pager system. Easy plug-n-play installation. Pagers arrive programmed and marked as 6-10. The can be changed to other numbers by you with your transmitter. Warranted for remainder of original system factory warranty with service and support by Texas company; Spanish-language help also available. NOTE: For US install only - no export from US. Only compatible with LRS Long Range Systems brand products.