HIGH POWER LOAD:The Relay adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control.(Note:max load:30A)
STRONG SIGNAL:Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 4900FT with no obstacle.
EASY TO CONTROL:Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code.There is a switch key on the relay.If the remote control get lost.You also can always control of it.(When in using, a plastic slider on the side of the remote need to be moved into a particular position.)
HIGH SENSITIVITY- Sensitivity -114dBm,Stable and reliable performance,high receive sensitivity and anti-jamming capability.（NOTE:Please don't put it in a metal waterproof box, otherwise there will be no signal.）
WIDE APPLICATION:This long distance remote switch is used in pumps, mud pumps, motors, lamps, Fans,Insecticide machines, sprayers, car washers, bells, etc. Various types of electrical equipment .
Please feel free to contact us if you encounter problems with resetting or any about item question.

What are the features of the DIY wireless remote control switch?
1.3000W high power, enough to meet the use of an electric water heater and high power pumping unit.
2.The relay adopts transformer isolation and does not carry high voltage when outputting.Ensure that the voltage is at a safe voltage of 5V.You can use it safety.
3.1500 meters of remote control distance, easy to work in garden square farms and even factories.

Technical indicators:
voltage:AC100V-AC240V(Single Phase)
max load:30A
working distance:1500M/4900FT
Cable length of antenna: 3m
Receiver sensitivity: : -114dBm
Rated power: 3000W
Code type :Learning code
type of battery:(6F22 9V)
Package Includes:

2 x remote controls(with battery)
1 x Switch (with antenna)
1 x Manual
NOTE:
1.Connect the switch to the circuit,No matching remote control.
2.When in using, a plastic slider on the side of the remote need to be moved into a particular position.
3.The remote control switch is not waterproof. If it is placed outdoors, you can place it in a plastic waterproof box,which will not affect the signal.NOTE:Please don't put it in a metal waterproof box, otherwise there will be no signal.
4.Please feel free to contact us if you encounter problems with resetting or any about item question.