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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
The Sonoff ZigBee Door/Window Sensor is a two-in-one wireless door/window sensor that can be put on your door or window to tell you with an alert notification if your door or window is opened or closed
camera has efficient video encoding capacity
> 24/7 color imaging
2M Guide Rail (Drawbar) with Chain Kit: Includes a sturdy 2
Length of rail：5M (DIY length)
ZK-D4330 Smart electricity meter The Sonoff ZigBee Door/Window Sensor**ZK D4330 Features: 33 detection zones 7 touch screen Remote control Simple installation and use In and out count Excellent anti interference ability and stability 500 adjustable sensitivity level Supports various language interface customization Higher accuracy and verifcation speed Pass count and Alarm count memory function. Features: Working Temperature 20 ~ 65 External Dimensions (mm) 2220 (H) x 930(W) x 760(D) Channel Dimensions (mm) 2010 (H) x