Guard your family and business all the time! Interfree's smart sensors for doors and windows with fashionable wireless design, can be installed anywhere within 10mm near door/window, detecting switch status due to its higher sensitivity...
With Interfree Octagon you will know when someone tries to open any of your home door/window. Interfree connected application connected with Octagon will instantly notify you.
|Power source||3V DC Battery|
|Battery life||8-12 months|
|Storage Temperature||-20°C to 60°C|
|Standby power||About 2µA|
|Communication protocol||Zigbee 2.4|
|Dimensions||Large magnet 53x23x23 mm
Small magnet 32x15x15 mm
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