YiYuevi Wireless Remote Switch-DC12V 4CH 433MHZ Wireless Garage Doors Control Wireless Relay Switch Receiver Board with Remote Controller

Features: The volume is small and the performance is stable and reliable, high receive sensitivity. It covers application ranging from like auto door, window, lifting equipment, entrance access, to security etc. It can learn 2272 2262 or 1527 chip with the different code wireless 433MHz remote control. Specification: Condition: 100% Brand New Input Voltage: DC10-14V Standby Current: ?5MA RF Frequency: 433MHZ RF Working Mode: Super heterodyne receiver Receiver Sensitivity: >98dBm Remote Control Distance: >100 meter(in open environment) Decoding Way: MCU Software decoding Can store the number of remote control: 50 Support remote control type: Fixed code, learning code Channel: 4CH Multiple working modes: (Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched) Wiring Method: Fixed wiring terminal Working Voltage: DC12V Output Current: 10A Output: Normally open, Common, Normally closed Product Size: Approx. 50 * 70 * 25mm / 2.0 * 2.8 * 1.0inch Package Weight: Approx. 100g Package Included: 1 x Wireless Relay Switch 1 x Remote Controller How to use: 1. Jog/Non-latched: Press one button is working /ON. Loosen your finger on the same button is stop/OFF. One channel switch need one buttons remote control. 2. Self -lock/Self-latched: Press one button for one time is working/ON. Press the same button again is stop/OFF. One channel switch need one buttons remote control. 3. Inter-lock /Latched: Press one button is working/ON, press another button is stop/OFF. One channel switch need 2 buttons remote control. Note: The color of 4 relays  is random(black or blue)