Features:_x000D_ 1. Reliable control: The receiver only works with the transmitter which use same code._x000D_ 2. Wireless control, easy to install. The wireless receiving controller, with high confidentiality, stable performance, low power consumption characteristic, jump line or dial the code switch coding._x000D_ 3. You can turn on/ off the receiver with transmitter (remote control) from any place within an reliable distance._x000D_ 4. Application: It can be used in industry automation, agriculture automation and home automation, such as factory, house, farm, pasture, vehicle, ship, offshore operation, aerial vehicle, field call, etc. _x000D_ 5. It can remote control equipments on land, water and air, such as remote control lights, sirens, locks, motors, fans, winches, blinds, linear actuators, doors, windows, electric solenoid valves, security alarm, business signs and various devices._x000D_ _x000D_ Specification:_x000D_ Condition:100% Brand New_x000D_ Model: KTNN-KG1201-B_x000D_ Working Voltage: DC12V _x000D_ Receiver Sensitivity: -105dB_x000D_ Working Frequency: 433.92MHz_x000D_ Quiescent Current: 8mA_x000D_ Frequency Deviation: 0.2MHz_x000D_ Modulation Mode: ASK_x000D_ Working Mode: Jog, Inter-lock, Self-lock_x000D_ Code Type: Learning Code_x000D_ Control Distance: 100m(Open and undisturbed)_x000D_ Size: approx.4*4*2.5cm/1.6*1.6*1in_x000D_ Weight: Approx.87g/3.1oz _x000D_ _x000D_ _x000D_ Package list: _x000D_ 1 x Receiver_x000D_ 1 x Transmitter (remote control)_x000D_ _x000D_ Learning Code: _x000D_ Press the learning button 3 seconds, the indicator light off .then you press any buttons of the remote control to transmite signal . it means studying successfully when the indicator flash 3 times until the indicator light on._x000D_ _x000D_ Note:_x000D_ 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard._x000D_ _x000D_ 3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.1Reliable control: The receiver only works with the transmitter which use same code. 2Wireless control, easy to install. The wireless receiving controller, with high confidentiality, stable performance, low power consumption characteristic, jump line or dial the code switch coding. 3You can turn on/ off the receiver with transmitter (remote control) from any place within an reliable distance. 4Application: It can be used in industry automation, agriculture automation and home automation, such as factory, house, farm, pasture, vehicle, ship, offshore operation, aerial vehicle, field call, etc. 5It can remote control equipments on land, water and air, such as remote control lights, sirens, locks, motors, fans, winches, blinds, linear actuators, doors, windows, electric solenoid valves, security alarm, business signs and various devices.