Meters -5V 4-Channel 433M 4-Button 1000m Remote Control Switch + Highlights Generic Brand 5V 4-Channel 433M 4-Button 1000m Remote Control Switch + Description: Operating Voltage: 4.5- 5.5V (input) VCC: Connect the positive power source GND: Connect the negative power supply Operating current: about 220mA (relay pull state) Static operating current: about 8mA (relay state) receiver: 65*56*22mm (with housing, housing with 3mm screw hole) Module type: 433MHz accessible wireless access module Can learn 433MHz common remote control (like 2262 2260 2264 EV1527, etc.), stable performance, easy to operate specification: Material: FR4 glass plate Size: approx. 65*56*22mm/2.56x2.20x0.87inch Receiving distance: 15-1000 meters (can walk through the wall) Working mode: self-locking, jogging two kinds of working modules (four lanes each road can be configured independently for self-locking or jogging) Scope of application: water pump, light bar, lamp, household appliances, machinery and equipment, mechanical switch, rolling door, shutter curtain, etc. Working instructions: D5 (power indicator), D1-D4 (relay switch indicator), D6 (learning indicator) (COM), normally closed (CB) (Note: normally closed and common in the state normal is connected, so the module output is used as a switch; The switch is often used when the closed end is generally not used, Only the normally open and common) First, the learning methods: Press the S1 learning button, immediately release, immediately press S1 (faster), press D6 light flash 1, then release the S1 key; Hold the need to learn the remote control button, Light flash 2 learning instructions, to prove the first road to study success Other three ways to learn the same way, 2 Road 3 Road 4, respectively, corresponding to keys S2, S3, S4; Second, the wireless function can erase method: Power off, press and hold S1-S4 any learning button, then power on, open the flashing light 4, the unlock button than the 4-way module erase the success Third, the self-locking and jog function conversion instructions (4 lanes each are set independently, the same way) Jog: power state, press and hold the learning button after power on, the D6 learning indicator flash 2, the unlock button, this time set for Jog output. Self-lock: power state, press the learning button after power, D6 learning indicator flash 3, unlock button, this time set to self-locking lock output. Package includes: 1x Wireless Switch Module 1x Remote Controller