Check the listing for details. Honeywell Home 5800MICRA Wireless Recessed Door/ Window Sensor. Color: White, Condition: New. Listed at 89.99 USD. Honeywell Home 5800MICRA Wireless Recessed Door/ Window Sensor 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 Honeywell Home 5800MICRA Wireless Recessed Door/ Window Sensor is a reed switch magnet contact transmitter that provides concealed protection for a window. It is so small that it virtually disappears once installed. With features including the cleanest, fastest installations, a battery life of up to 10 years and exceptional range, you'll want to use it on every job where aesthetics and discretion are critical. FEATURES: Smallest wireless recessed transmitter on the market Up to 10-year battery life Includes rare earth flat magnet Eliminates concerns of voiding window manufacturers' warranties Honeywell 5800MICRA Installation Manual Click here for more Honeywell Products 781410724426