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Sphere on Spiral Stairs


When leaving home, it will push a notification message to you when the door/window opens or closes, so you can discover the intruder in time. Furthermore, you could share the device with your family members and track the history of sensor activities.


Input voltage: Dc3v LR03

Quiescent current: ≤ 10uA

Alarm current: ≤ 160mA

Low voltage: ≤ 2.7V


Magnetic control distance: ≥ 15mm

Working temperature: - 10-50c

Working humidity: Maximum 95% RH

Size information:

Size: 70 * 20 * 16mm

Color box size: 75 * 22 * 18mm

Net weight: 65g

Gross weight: 70g

Package Content:

1 * Alarm Reminder 

Smart Home Door Magnetic WiFi Remote Alarm Reminder

PriceFrom $32.50
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