Features:
100% brand new and high quality
Used for remote-control electric door， window， switch and security & protection or remote-control light
Two-way relay output; can be output stand alone as well as output for non-lock and mutual-lock output.
Can be switched freely in the three modes: spot move， mutual lock and self-lock(default:self-lock)
Convenient to change chip into spot move， mutual lock and self-lock to meet all kinds of needs
Sensitivity of receiving is very high; remote control distance is 50--100 meters or even more than 100 meters according to different situation. 
The transmit distance can be expanded to 300m according to your requirement. 
It can control high-volt.(Thousand-voltage) appliance and equipment.
Adopt bulky relay， which can control kilowatt appliance or electrical system
Adopt wireless coding technology，no direction， non-interferential.

Specifications:
Working Voltage: DC 12V
Receiving Frequency: 315mhz/433mhz
Receiving Sensitivity: -95db
Working Mode: Spot move，mutual-lock，self-lock，easy to change
Max. Load: 7A
Output Current:≤7mA
Coding Types: Learning
Coding Mode: Welding torch
Color: Black

Packaging includes:
2 x Wireless Control Switch
1 x Remote Controller