Strengthen your perimeter security layout, replace missing sensors, and eliminate false alarms with this Genuine Verisure Wireless Shock & Door/Window Contact Sensor.
Brand / Original Equipment Manufacturer: Verisure®
Manufacturer Hardware Part Number: 121272
Model Designation String: GW-MC2.1-Shock (Revision 2K)
Firmware Core Profile: Version 4.5
Security Technology: Dual-Defense Matrix (Integrated Piezoelectric Micro-Vibration Sensor + Magnetic Reed Switch Contact).
Wireless Protocol: Encrypted narrow-band radio frequency link back to the main Verisure Smart Hub.
Pre-Intrusion Alerting: Detects structural frame vibration patterns (drilling, hammering, forcing) to trigger sirens before a window or door is completely breached.
Dual Monitoring: Tracks both structural shock and standard opening/closing gaps in a single wireless terminal footprint.
⚠️ System Integration Note: This is a genuine standalone add-on or replacement hardware accessory. To integrate it into your property's active perimeter layout, you will need to sync its unique device serial ID code directly with your matching Verisure system hub profile.
💎 Condition Report
Status: Brand New
State: 100% brand-new, uninstalled condition.