DSC Wireless Mini Door / Window Contact WS4955 / EV-DW4955

Practically unnoticeable once installed, the compactly designed WS4955 wireless mini door/window contact is ideal for tough-to-fit installations and features a preinstalled coin cell battery. A generous magnet gap of 5/8" (16 mm) provides flexibility during difficult installations as it easily accommodates larger door or window frames. Multiple mounting options further help to reduce installation time. Significantly smaller than many door/window contacts, the WS4955 is housed within a compact casing that allows it to be used for he tightest-fitting installations. Once installed, the unit is inconspicuous and complements the décor of most homes. The WS4955 is built with reliable 433 MHz technology, uses long-life lithium batteries and is compatible with all current DSC wireless receivers. The WS4955 is compatible with the following receivers: MAXSYS® Wireless Receiver PC4164-433 PowerSeriesTM Wireless Receivers PC5132-433 and RF5108-433 Fixed-Message LCD Keypad with Integrated Wireless Receiver RF5501-433 EnvoyTM LCD Self-Contained Wireless Security System NT9005

Small, compact design

Long-life lithium coin cell battery included

Case tamper (optional wall tamper)

Pre-installed battery with activation pull tab