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SONOFF 433MHz RF Bridge
Specifications:
- Input Power: 5V via Micro USB
- Supported RF Frequency: 433.92 MHz
- Wi-Fi Standard: 2.4 GHz 802.11 b/g/n
- Supported RF Protocols: Fixed code (EV1527, PT2260, PT2262, etc.); does not support rolling codes
- Max RF Devices Supported: Up to 16 RF devices (such as switches, sensors)
- Max RF Remote Controllers: Can learn up to 4 RF remotes
- Wi-Fi Control: Remote control via the eWeLink app (iOS/Android)
- Integration: Works with Amazon Alexa, Google Assistant, IFTTT for voice control and automation
- Range: RF range typically up to 50 meters (depends on environmental conditions
- Dimensions: 62 x 62 x 20 mm
SONOFF RF Bridge R2:
The SONOFF 433MHz RF Bridge is a device that converts 433MHz radio frequency (RF) signals from remote-controlled devices (such as alarms, door sensors, or switches) into Wi-Fi signals. This allows you to control these RF devices through a smartphone app or integrate them with smart home platforms like Amazon Alexa or Google Assistant. It essentially acts as a bridge between RF and Wi-Fi for smart home automation.
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