Universal Garage Door Wireless Remote Controls Chain Type External Electric Roller Shutter Controller 433Mhz

Clearing code:
Long press on the controller on the code key does not let go, the power indicator red light from on to off to flash three times, release the code button to clear the code successfully (all remote control paired with the controller has been cleared).
Motor forward/reverse setting:
When you need to change the direction of the motor in the reverse direction, press and hold the remote control lock button for a long time. About five seconds, the power indicator flashes red three times. Release the remote control lock button and the motor reverse direction changes successfully. Return to the setting operation. Be sure to stop the motor before changing the direction of the motor in the forward and reverse direction.
Working voltage: AC220V
Ambient temperature: -20 ° C -60 ° C
Output current: 2A/220VAC
Remote control distance: ≥50m
Decoding method: single chip decoding (optional fixed code remote control and learning code remote control)
Working frequency: 433MHZ
Due to different product batches, the appearance may vary, which does not affect the use
Colour:As Shown
Material:plastic

Package Contents:
1 x controller
2 x remote control
1 x cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.