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Self-powered, battery-free wireless switch wireless remote control for lights and electrical appliances waterproof and safe can be installed directly in a bathroom.
Of which environmental contribution £0.10 including VAT.
Sold by Sinocor GmbH
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Product information
Description
Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working order, warranty available.
RF433.92 No Battery Remote Control Wall Switch Lighting Switch Self-Powered Wireless Switch
No wiring required. Wall panel transmitter.
DIY Smart Switch RF433.92MHz Wireless Remote Control, Self-Powered Wall Panel Transmitter, Works with Alexa and Google Home, Ensures a Better Switch User Experience, Bringing Much More Convenience and Fun to Your Smart Life.
Package List
One Receiver with One Transmitter Set
Note: The package may include different products if you choose a different option.
Receiver Technical Data:
- Model Number: KR2201-4.
- RF Working Mode: Superheterodyne Reception.
- Modulation Mode: ASK.
- RF Frequency: 433.92 MHz.
- Input Voltage: AC 85V ~ 250V.
- Quiescent Current: 5mA.
- Remote Control Range:> 50 m (open space).
- Output terminal: NO, COM, NC.
Multi-functional switch
- One switch controls multiple receivers, and multiple switches control one receiver.
- Stick it wherever you want.
Works well without WiFi/battery
- Thanks to the switch's self-powered function, it works well with the receiver to control connected devices without Wi-Fi or a battery.
Signal can transmit through walls
- Indoors: up to 30m
- Outdoors: up to 100m
Toggle button
- Unlike a traditional button, the toggle push button allows for easier and more convenient operation.
Collect from the energy from your finger
- No battery needed
- No wiring required
- Overload protection
NOTE
- Both must be purchased and used together for full functionality and convenience.
- Choose the number of receivers and controllers according to your needs for your usage scenario.
Features
- BrandTEHTUY
- Width1 cm
- Height1 cm
- Weight100 g
- Power1 W
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