In this video, I review the SwitchBot Contact Sensor, a compact smart device designed to detect when doors or windows open and close but able to be used on ANYTHING. I’ll cover the setup process, app features, automations with SwitchBot devices, and real-world performance. Whether you're building a smart home or just want better home security, this sensor could be an easy upgrade — especially if you already use the SwitchBot ecosystem. Purchase Links: Amazon: https://geni.us/HBlrpBB Switchbot: https://bit.ly/4oRFLn0 (10% off with code 10UPC1YC74OTNK) Aqara Contact Sensor: https://geni.us/sAx2 🔧 Chapters: 0:00 Intro 0:27 Price 0:46 Design 01:17 Specification and Compatability 02:06 Installation and Setup including Matter setup 02:28 Using it with automations including in Apple Home 03:34 Battery Life 03:58 Verdict Shop Tech I Recommend: https://linktr.ee/markstechvlogs 🔔 Subscribe for more smart home & tech reviews! 👍 Like & Share if you found this helpful! https://www.youtube.com/markstechvlogs Connect with me: Shop Tech I Recommend: https://linktr.ee/markstechvlogs Found this helpful? Buy me a Beer: http://buymeacoffee.com/marktiddy Bluesky: https://bsky.app/profile/marktiddy.bsky.social Instagram: https://www.instagram.com/marktiddy Email: hello@marktiddy.co.uk #SwitchBot #SmartHome #TechReview #SwitchBotContactSensor #HomeAutomation #SmartHomeDevices #MarksTechVlogs #GadgetReview #SmartHomeSecurity #TechVlogger

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