Echo's Hidden Motion Sensor Can Turn On Your Lights and Other Cool Stuff

Echo’s built-in ultrasonic motion sensing can let you easily automate lights and fans with Alexa routines, without buying anything else.

s Alexa can now sense the presence of people. Here's how to use the uncanny new trick - CNET

Smart Security: How to Protect Your Home With Alexa Guard

Alexa and Wyze and ..Devices and features - Services & Integrations - Wyze Forum

Echo Show 10 (3rd Gen) HD Smart Display with Motion and Alexa - Charcoal

Your Echo is also a motion detection security device — here's how to set it up

Announces Alexa With Generative AI, New Echo Devices, eero Max 7 With Wi-Fi 7 Support and More - MacRumors

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The Echo Hub is almost the home hub I've always wanted

Philips' motion sensor turns on your smart lights when you walk into a room

How Do Motion Sensors Work: A Guide - Bay Alarm