EWD2, Wireless magnetic door contact/shock sensor, White, ELDES

Wireless magnetic door / window contact with an integrated vibration sensor, designed to detect opening, impact, or attempted intrusion. It can also operate as a transmitter for additional wired sensors.

• Detects the opening of doors, windows, or other movable structures
• Integrated vibration / shock sensor for detecting attempted intrusion before opening
• Integrated temperature sensor for indoor temperature monitoring
• Option to connect an external wired digital sensor or water leakage sensor
• 2 integrated tamper switches for protection against enclosure opening and removal
• Wireless communication with ELDES security systems
• Wireless range: up to 30 m indoors, up to 150 m in open areas
• Compact enclosure suitable for installation on door or window frames
• Power supply: 2 × 1.5 V AAAA alkaline batteries
• Battery life: approximately 12–18 months
• Operating temperature: from -20 °C to +50 °C
• Available colours: white or brown
• Compatible with ELDES wireless security systems
• Replaced by the newer EWD3 model