Description: 4CH R2 are 4-gang switches with din rail mounting, it bears all the functions basic Sonoff has.Sonoff 4CH R2 4 gang light switch supports to connect and control 4 electrical appliances, which can be turned on/off separately by the buttons or iOS/Android App EweLink. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together. The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. When you registered via APP ewelink, you need to write your phone number or email address, which is protecting your account and preventing others invading, controlling your home device.Note: This won't reveal your privacy. Specification: Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power£º2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Enclosure Material: Fire-retardant ABS V0 Gang: 4 Operating Temperature(recommended): 0oC-40oC(32¡ãF-104¡ãF) Operating Humidity: 5%-90%RH, Non-condensing Certification: CE/FCC/RoHS Package: 1*4CH R2 1*Elastic Finger Clip 1* Manual Any question please feel free to contact us via Amazon. Thanks for choosing SPmall!
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