General description The Garage Door Remote Receiver operates on frequencies of 433 and 868 MHz, making it compatible with various remote controls. It features a compact design and can process up to 400 codes without interference from other devices. Technical specifications Distance: 50-150 meters Dimensions: 5.5 cm x 4.5 cm x 1.0 cm Power input: 9 V to 30 V AC/DC Color: White + Black Material: ABS Compatibility and accessories Compatible brands: All 433.92 MHz fixed code remote controls Scope of delivery: 1 receiver, 3 remote controls Installation To set the power input, adjust the PIS according to power consumption: If input voltage is higher than 24 V, short pins 2 and 3 If input voltage is less than 24 V, short pins 1 and 2 Usage To program a new remote control: Select the correct brand using the DIP switches Press the learn button; the LED will light up Press the button on the remote control; the LED will flash 4 times indicating successful programming Repeat for additional