Product Description Product Details If you need additional Transmitters, please consider purchasing Product ID: 1215079. Features Easy to install and convenient to carry. Remote control equipped with a slidable cover and a hook for easy handling. Utilizes learning coding for stable and reliable performance. The wireless signal can penetrate walls, floors, and doors. Control the receiver with the remote from anywhere within a reliable distance. Specifications Operating Voltage: DC12V Maximum Load: 10A Operating Frequency: 433MHz Receiver Sensitivity: -100dBm Encoding Type: Learning code Board Size: Approx. 5.3 x 3.1 cm (2.09 x 1.22 inches) Remote Control Distance: About 100 meters in open air, 30-50 meters in urban areas (depending on actual conditions) Output Working Modes Jog: Pressing a button activates the function, releasing it stops the function. (Requires a one-channel switch and one-button remote control) Self-lock: Press once to activate, press again to deactivate. (Requires a one-channel switch and one-button remote control) Inter-lock: Press one button to activate, another button to deactivate. (Requires a one-channel switch and two-button remote control) Note: This product is a 1-channel and one-button wireless remote control. You can choose between self-lock and jog modes, where pressing the button opens the circuit and pressing again closes it, or releasing the button closes it. Learning and Removal Method Press the learning code button until the indicator switches from on to off. Release it, then press any button on the remote. The indicator will flash twice and turn off, indicating a successful learning process. Can learn more than 12 PCS 2262 or 1527 chip with different code wireless remote controls. To remove, press and hold the learning button for about 8 seconds until the indicator turns off, meaning the stored information has been successfully deleted. Package Includes 1 x Learning Code Receiver 1 x Remote Control