ITEM NAME:Remote Switch Lamp Cloning Remote Controls Duplicator Replacement Black/Red Description: High precision copy, high copy efficiency the error between copy data code and copy oscillation resistance is small, and the copy cannot be dropped. The range of copy oscillation resistors is 1.2m to 6.2m wide.5. One-key intelligent copy to improve work efficiency multi-function, multi-change, simple and fast use of personalized and humanized design. Circuit design is stable, the key is no longer used as the power conductor, and the high-current triode is independently controlled to improve the power dynamics. Commonly used chip can be copied: PT2264, PT2262, PT2260, PT2240, SC2262, SC2260, EV1527, SCT527, HS1527, HS2240, SCL1527, FP1527, etc., with the same suffix. This intelligent copy remote control is applicable to provide electric door remote control, expansion door remote control, garage door remote control, motor control remote control, curtain control remote control, automobile and motorcycle remote control. Specification: Material: FR-4 lead-free PCB board Product size: 60 x 34 x 5mm Working voltage: DC6V Working current: 11mA Working frequency: 433MHZ Remote control distance: 50-100m (in open environment) Code alignment: intelligent copy type Working environment: -15*75 degrees centigrade Package Includes: 1 Piece Black Remote Control Duplicator + 1 Piece Red Remote Control Duplicator.The range of copy oscillation resistors is 1.2m to 6.2m wide.5. Working frequency: 433MHZ.