Sonoff RF Bridge R2 – 433 MHz RF to Wi-Fi Smart Gateway

The Sonoff RF Bridge R2 is a smart home gateway that connects traditional 433 MHz RF devices to your Wi-Fi network. It allows RF switches, sensors, alarms, and remote controllers to communicate with smart home systems through the eWeLink mobile app.

By converting 433.92 MHz radio signals into Wi-Fi commands, the RF Bridge R2 enables remote control, automation, and scheduling for RF-controlled devices directly from your smartphone. This allows you to upgrade existing RF devices into a modern smart home system without replacing them.

Key Features

• RF to Wi-Fi Gateway: Converts 433 MHz RF signals to Wi-Fi for smart home control.
• Supports up to 64 RF codes: Learn multiple RF remote buttons and devices.
• Smart Scene Automation: Trigger actions with sensors or remote controls.
• Mobile App Control: Manage devices via the eWeLink app (iOS & Android).
• Voice Assistant Support: Compatible with Amazon Alexa and Google Assistant.
• Learning Function: Easily pair RF remotes and sensors.

Benefits

• Upgrade traditional RF devices into smart devices.
• Centralized control of RF switches, alarms, lights, and sensors.
• Create automation scenarios for improved convenience and security.
• Remote control from anywhere via Wi-Fi or mobile network.
• Simple installation with compact design.

Package Contents

1 × Sonoff RF Bridge R2
1 × Micro-USB Power Cable
1 × User Manual

Main Specifications

• Manufacturer: Sonoff
• Model / MPN: RF Bridge R2
• EAN / GTIN: 6920075776560
• Wireless Communication: Wi-Fi IEEE 802.11 b/g/n (2.4 GHz)
• RF Frequency: 433.92 MHz
• Supported RF Codes: PT2260, PT2262, PT2264, EV1527
• Power Supply: 5 V DC (Micro-USB)
• Operating Temperature: −10 °C to +40 °C
• Material: Flame-retardant PC V0 plastic
• Dimensions: 62 × 62 × 20 mm
• Net Weight: ~0.05 kg

Compatible Devices

• 433 MHz RF remote switches
• RF door and window sensors
• Motion detectors
• RF alarm systems
• RF-controlled lights, sockets, and curtains

Keywords

Sonoff RF Bridge R2, RF to Wi-Fi gateway, 433 MHz smart bridge, Sonoff RF hub, smart home RF controller, eWeLink RF bridge, Wi-Fi RF converter.