Hikvision AX PRO DS-PDMCK-EG2-WE Wireless Magnetic Shock Detector 

Key Features:

• Magnetic contact combined with shock and tilt detection
• 2 wired inputs extension
• Fully remote configurable through App
• Multiple enrollment methods and easy installation design
• Frequency hopping against jamming for reliable transmission

Hikvision Data Sheet: DS-PDMCK-EG2-WE