GeekTeches AC110-240V 500m High Power 433MHz 1CH Wireless RF Remote Control Switch Smart Controller Transmitter + Receiver for Household Appliances Wireless Remote Light Switch White

This wireless remote control switch enables you to remotely control the hard-to-reach appliances and electric devices within 500m(546 yards). The high power RF remote control as far as 546 yards through doors and walls with wall penetration allows convenient control of household appliances from outside or on third floors. 

Features:
100% brand new and high quality RF remote control switch. 
Remote control of the hard-to-reach appliances and electric devices within 500m.
Lightweight and portable to control home appliances without ON/OFF switch at the push of a button from a far place. 
Easy to install and use for eliminating wasteful standby power and reducing energy use when no need of using appliances. 
546 yards remote control range with strong RF signal controls through doors and walls with wall penetration.

Application scope:
1. Remote control door switch for automobile (RKE)
2. Remote door opener
3. Wireless security alarm
4. Remote control curtain machine
5. Wireless industrial controller
6. Wireless data transmission

Specifications:
Brand Name: GeekTeches
Color: White  
Material: ABS
Working Voltage: 110-240V (Input) VCC: Connection power positive GND: Connection power negative 
Channel: 1CH
Frequency: 433MHz
Operating Current: About 30mA(Under the condition of relay connected)
Quiescent Current: About 4mA(Under the condition of relay disconnected)
Module Type: 433MHz Learning type wireless connection module
Receiving Distance: 0-500 meters / 0-546 yards (Wall penetration)
Working Mode: Self locking and Move, free to set up two working modules.
Working Indicator: Blue light (Relay switch indicator light), Red light (Signal receiving indicator light).
Output Mode: Mainly used as switch. 
Usage: Electric lamp, Router, TV, Fan, Loudspeaker, Electric gates, Electric windows, Garage doors, Lifting equipment, Robotics, Security systems, Vehicle central locking, Vehicle sun roofs
Battery for Remote Control: 1 * 23A 12V Battery (Not Included)
Remote Control Size: 90 * 39 * 16mm / 3.54 * 1.54 * 0.63in
Antenna Length: 10-185mm / 0.39-7.28in
Controller Size: 100 * 61 * 29mm / 3.94 * 2.40 * 1.14in 
Item Weight: 120g / 4.22oz
Package Size: 12.5 * 9.3 * 7cm / 4.92 * 3.66 * 2.76in
Package Weight: 162g / 5.72oz

Package List:
1 * Smart Controller Receiver
1 * Remote Control
1 * User Manual