South KoreaCoway is a South Korean home appliance manufacturer based in Seoul, best known outside Korea for its Airmega air purifiers, along with water purifiers and bidets. Its purifiers pair a washable pre-filter with activated carbon and True HEPA media, report air quality through a coloured indicator ring and the IoCare app, and support Amazon Alexa and Google Home. Most Airmega models are AHAM Verifide and Energy Star certified.
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Zooz makes affordable Z-Wave smart home devices, including switches, dimmers, plugs, sensors and relays, designed for reliable DIY home automation. Its products are popular with SmartThings, Hubitat and Home Assistant users and often support advanced Z-Wave features like scene control and direct association. Zooz is a go-to brand for budget-friendly, capable Z-Wave hardware.
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