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| Regional areas: | 3-4 business days |
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The Sonoff 4 Button Remote Key (RF) is a wireless remote control that operates at 433MHz.
Features:
It has four buttons and features a push cover.
The remote controller can remotely control any Sonoff RF products.
Its suitable for long-distance and multiple switch control.
Compatible with 433MHz products, including:
Light switches (TX2, TX3)
RF Bridge
Basic RF
4Ch Pro RF R2
Sonoff Slampher
Specifications:
Working voltage: 12V
Working current: 12mA
Operating frequency: 433MHz
Transmitting power: 10-15mw
Launch distance: 100 meters (open)
Frequency deviation: ± 0.2MHz
Transmission rate: 50-60KHZ
Encoding chip: learning code HS1527
Please note that this RF remote contains a battery (A27) and is not included with sale.
