Opening sensor

Tests of the best Wi-Fi, ZigBee or Z-Wave opening sensors and opinions on contact sensors to secure compatible doors and windows Amazon Alexa, Google Home or Apple HomeKit or for your Jeedom and Home Assistant home automation boxes,

Ring Outdoor Contact Sensor Reviews and Installation

External contact sensor test for Ring Alarm

Our opinion on Sonoff movement detectors and opening sensors in ZigBee

Sonoff SNZB-03 and SNZB-04 test: ZigBee movement and opening detectors

Opinion on the Aqara opening detector: a compatible sensor Alexa Echo

Aqara test: an opening sensor for doors and windows

Owsoo opening sensor detector test and notice

OWSOO test: opening sensor for doors and windows

Zemi sensor testsmart : opening detector for Alexa Amazon Echo

Zemi testsmart DW Sensor: a multi-possibility opening sensor

Door or window opening and closing detector compatible with Amazon Alex: the Konyks Senso.

Konyks Senso test: a Wi-Fi opening detector at a reasonable price