Feature: 1.Sixteen Channels of output,the output can be independent.remote distance:150m(Theoretical value)2.Using wireless encoding technique,no direction,no mutual interference5.Adopting larger capacity relay,can control electrical equipment of more than 1000W3.Mainly applied for: Remote control of the on and off of pump,machine-tool,LED lights and other civil and industrial supporting remote areas4.Learning type can be paired with more than one control.5.Can switch the working mode between inching(Factory Default), self-locking and interlockedTransmitterMaterial: ABS Plastic+MetalOperating Voltage: 12VVibration Resistance: 4.7MChip Type: 2264Modulation: ASK (Stable, less interference)Encode Type: Welding codeBattery Type: 12V 23A(not included)Remote Distance: 150m (Theoretical value)DIM: Approx. 130 x 50 x 18mm/5.12 x 2.95 x0.71Inch(L x W x T)ReceiverInput Voltage: DC 12VOperating Frequency: 433MhzCoding Way: Intelligent LearningOutput Type: Passive output(12V)Max load: 7AFactory Default: InchingDIM: Approx. 120 x 50 x 15mm/4.53 x 2.95 x0.59Inch(L x W x T)Brand Name:BQLZRWeight:264gOperation Way and Steps:1. Factory Default is Inching Mode.Press and hold the button A, the Receiver A (Relay A)turns on; Release the button A, the Receiver A (Relay A) turns off.2. Each transmitter and receiver have been finished linking and factory default mode(Inching Mode) has been set up. When you receive them, you do not need to link again, you just need to connect the wiring according to our wiring diagram layout.About three modes:1.Self-locking function: Both ON and OFF are controlled by the same button.Eg:Press button 1 and release,relays turns on,and press 1 again,turns off.2. Interlocked function: InchOnInch is controlled by one buttons,OFF are controlled by other 15 buttons.Eg.Press button 1,relays turns on,and press any one of the other 15 buttons relays turns off.3.Inching Mode:Both on and off are controlled by the same button.Eg:Press button 1,relays turns on,and release 1,turns off.If you want to change the factory default mode to other working mode, below is the operation steps:1.Clear the remote control function: Press and hold the learning button on the receiver for about ten seconds till the indicator light is on,Buzzer rings twice, it means clear successfully.2.Choose the Working Mode:Press and hold the learning button on the receiver till the indicator light is on,press button on the receiver above to launch signal, do as the following steps,if it ring once,it means learning successfully(1)Press button 1 when the indicator light is on,it becomes Self-locking Mode.(2)Press button 3 when the indicator light is on,it becomes Interlocked Mode.(3)Press any one of button 2-6-7-8-9-10-11-12-13-14-15-16 when the indicator light is on,it becomes Inching Mode.(4)Press button 4 when the indicator light is on,buttons 1-8 will become Self-locking Mode,buttons 9-16 will become Inching Mode.(5)Press button 5 when the indicator light is on,button 1 will become Self-locking Mode,buttons 2-16 will become Inching Mode.Note:1.Marked on the controller board:1-2-3-4-5-6-1-7-8-9- 10-11-12-13--14--15 16 on the transmitter is to say button 1 corresponds to relay 1, button correspond to relays 2 and so on.2.If you want to choose self-locking, interlocking, or Inching function,it requires you to clear the previous remote controller function,and then choose the function you need following the above stepsPackage Includes:2 X Transmitters (Battery is not included)1 X Receiver1 x Case1 x Cable1 x Screwdriver