Description
The SONOFF 4KEY Remote is a versatile 433MHz wireless controller designed to work seamlessly with all SONOFF RF-compatible smart devices. Featuring four customizable buttons, it allows you to control lights, switches, sockets, and even trigger smart scenes with a single click. Its compact and ergonomic design makes it easy to carry or mount, providing convenient access to multiple devices from one controller. Ideal for managing your smart home without needing a smartphone, the 4KEY Remote offers quick, reliable, and flexible control over your connected devices. Whether you want to activate lighting scenes, control appliances, or automate routines, this remote enhances comfort, convenience, and efficiency in everyday life.
Key Features
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4 Programmable Buttons
Assign different functions such as on/off, toggle, open/close, or personal smart scenes.
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Wide RF Compatibility
Works with all SONOFF 433MHz devices, including RF-enabled switches, plugs, lights, and the RF Bridge.
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Long-Distance Wireless Control
Offers stable control up to 30 meters in open spaces for effortless remote access.
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Compact & Lightweight
Small enough to carry in your pocket, attach to a keychain, or place on a bedside table.
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Battery Powered
Uses a long-lasting coin-cell battery for reliable daily performance.
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Instant Scene Triggering
Ideal for activating “Movie Mode,” “Good Night,” “Away Mode,” or “All Lights Off” at once.
Technical Specifications
| Specification |
Details |
| Model |
SONOFF 4KEY Remote |
| Frequency |
433MHz RF |
| Buttons |
4 Programmable Keys |
| Control Range |
Up to 30m (open area) |
| Compatibility |
All SONOFF RF Devices / RF Bridge |
| Battery Type |
Coin-cell battery (CR2032 or similar) |
| Material |
ABS Plastic |
| Dimensions |
Compact Pocket Size |
| Color |
Black / Dark Gray |
Why Choose the SONOFF 4KEY Remote?
Controls all SONOFF RF devices
Four customizable buttons for flexible smart control
Portable and easy to use
Perfect for smart scenes and daily routines
No Wi-Fi needed — works anywhere in your home
