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Power supply 12V removable battery (Model: 27A) Material PC V0 Product Introduction The RM433 applies to all SONOFF products with 433MHz frequency and other devices supporting the 433MHz communication protocol. Alternate button On/Off button Function button 3 Function button 2...
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SONOFF TECHNOLOGIES CO., LTD. English Buttons Instructions Example 1: iFan03 Wi-Fi Fan & Light Controller Functions Buttons On/Off (light) Mute Off (fan) Low speed Medium speed High speed Long press for 5s until the ceiling fan makes two sounds “di di” to clear the code successfully.
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SONOFF TECHNOLOGIES CO., LTD. English Works with SONOFF devices ●RFR2 ●RFR3 ●4CHPROR3 ●SlampherR2 ●D1 Wi-Fi smart dimmer ●TX series Wi-Fi smart switches ●iFan03 Wi-Fi Fan & Light Controller Other devices supporting the 433MHz communication protocol RM433-Base Installation methods 1: Install the base on the wall with 3M adhesive tapes.
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FCC Warning SONOFF TECHNOLOGIES CO., LTD. FCC Warning Changes or modifications not expressly approved by the party responsible for compliance could avoid the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following...
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Hereby, Shenzhen Sonoff Technologies Co., Ltd. declares that the radio equipment type RM433 is in compliance with Directive 2014/53/EU.The full text of the EU declaration of conformity is available at the following internet address: https://sonoff.tech/usermanuals TX Frequency: SRD:433.92MHz RF Output Power: 4.88dBm EIRP...
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