ExpiredThinkbee Wireless Switch Light Dimmer Kit No Battery Remote Control Dimmable Light Switch Self-Powered On/Off Switch for House

No Wire! No Battery! No WIFI! Add the light switch quickly and easily. Move or add the switch anywhere!

Package List:
1 x Switch
1 x Receiver
2 x 3M adhesive tape
2 x Manual(Switch&Receiver Each)

433mhz, transmission distance 525 feet outdoor, 100 feet indoor; Radio frequency wireless signal can go through 2 walls without interference.

Pairing Method
1. Keep pressing the control button for 3 seconds, until the indicator light flashes.
2. Press the wireless switch once, then indicator light is off, means the pairing is successful.
3. If you need to pair with multiple switched, repeat the above procedure.

No interference - One benefit of this wireless switch is that you don't have to worry about interference. Multiple units may be used in a house, and unique radio frequency won't interfere with other devices.

DIY pairing wireless switches and receivers to simultaneously turn on or turn off one/multiple lights in a house. Three pairing choice - One switch can control multiple lights; Multiple switches control multiple lights; Multiple switches control one light.

The RF (radio frequency) transmitter is powered by pressing the switch and it sends wireless signals that commanding the receiver to turn a device off or on. The receiver is wired between the light appliance and the power, then stored in the light box behind the fixture.

Create a switch for lights which don't have switch or no wall switch, like pull chain light fixture, ceiling lights.

Great for remodeling existing light switches and redecorating your house; Especially for areas where it's difficult to set up wires.

The light switch can be mounted on smooth surface such as marble, glass, wood and metal with adhesive tape or screws.