Ecolink’s Wireless Recessed Door Contact is the ultimate in discrete protection. Mounted inside the door or frame, this sensor is invisible when the door is closed.

• Compatible with DSC 433MHZ
• Proven reliable wireless technology
• Only choice for discrete protection
• 2.5” x 0.75” diameter
• Replaceable lithium battery (CR2)
• 5 year battery life
• 1.0” magnet gap
• FCC and IC approved