Garage Door Opener/Gate Universal Remote Control Duplicator Black 3 Channel Wireless Transmitter T5504

Product Overview

Description

1, Technical Characteristics

1.1 Frequency: 433.92MHZ

1.2 Code:rolling code

1.3 Channel: 1,2,3

1.4 Battery: 12V 23A

1.5 working distance : 50M(indoor)

2, Application Method

2.1 number 1,2,3 on the button means channel 1,2,3. The indicator light of the Chosen channel will turn on when you press the button

2.2 You could control the device with the transmitter by pressing 1,2,3

 

Example:

Use button 1 to control the device

Method:

1, Press button 1, the light of channel 1 turns on.

 

Self-learning function(For some receivers)

STEP1, Use the transmitter that already has been learned

as old Transmitter, press button 1 and button 2 at the same

time

STEP2: then press button 2 to let the receiver enters into

the learning process.

STEP3: Press the same button on the new transmitter twice. The learning process done. In this way , new transmitter can be learned without pressing the learning button on the control board of receiver.