Check the listing for details. Ecolink TX-E121 Automation Action Button, Qolsys, GE & Interlogix Compatible. Condition: New. Listed at 38.99 USD. Ecolink TX-E121 Automation Action Button, Qolsys, GE & Interlogix Compatible Advanced Security LLC offers UL Alarm Monitoring Services starting at $15.00 per month or DIY Self-Monitoring Services starting at $10.00 per month, NO Contracts, NO Hidden Fees, & NO Activations Fees. Message or visit our website We are an Authorized Alarm DC, Honeywell Home, Resideo, AlarmNet, Ecolink, DSC, Telguard, SecureNet, Uplink, Alula & 2GIG Security Dealer. We only sell Genuine Products, from authorized distributors . Not closeouts or old stock. The Ecolink TX-E121 Automation Action Button, Qolsys, GE & Interlogix Compatible offers the homeowner a convenient method to trigger multiple automation actions set up in a control panel. The Action Button provides a manual trigger method to any automation capability included on the home system. • Compatible with Qolsys/GE & Interlogix 319.5 MHz wireless • Compact design for discreet positioning • Single tap, double tap, and tap and hold trigger commands that allow for 3 different zones of automation routines. • Square red LED to indicate transmission of the signal • 5 year battery life with easily replaceable CR2032 coin cell battery • Fully supervised and excellent range For more Ecolink products Click Here 782136725322