How to change WiFi 5G to 2.4G on your cellphone for DTH101 or DO101

372.9K views · 6 years ago · 2:51

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Sean M.D

Educational creator

Dec 19, 2019 · 372.9K views

For checking our Smart Home devices, please check following link, https://www.thermomart.com/cellphone-wifi-app-google-alexa

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