eKyro is a smart home brand built around universal Wi-Fi garage door controllers that retrofit an existing opener instead of replacing it, alongside a small range of smart plugs. Its garage controller connects to most openers through a dry contact wiring connection, ships with a door sensor for open and left-open alerts, and supports Amazon Alexa, Google Home and Siri with no hub and no monthly fee. The company sells mainly through Amazon and its own website.
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Qingping Technology is a Beijing company that builds indoor environmental sensors, and one of the better known hardware partners in the Xiaomi ecosystem. Its range covers air quality monitors that measure PM2.5, PM10, CO2, temperature and humidity, plus thermometer-hygrometers, motion and light sensors and a Bluetooth gateway. Devices pair with the Qingping+ app and, depending on model, with Apple HomeKit, Amazon Alexa, Google Home and Mi Home.
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