Universal Multi frequency 300-868mhz garage gate door receiver Working frequency: 300-900MHz(Rolling code and Fixed code) 300MHz 310MHz 315MHz 318MHz 390MHz 4 33.4MHz 433MHz 4 33.92MHz 868MHz 8 68.3MHz 8 68.8MHz Can identify ALL Fixed code (2262, 2260, 2264, 5326, M1E, M5E and so on). All Learning code (1527, 2240, 6P20B, 6P20D and so on), Rolling code (HCS301, HCS300,HCS200, HCS201, HCS100, HCS101), Some Brand remote controls (ATA PTX4, APRIMATIC, ALLMATIC, B T, BENINCA, DITEC, DEA, C ME, DOORHAN, ECOSTAR, ERREKA, FOX, GIBIDI, HORMANN, LIFTMASTER, MH USE, MUTANCODE 433, NI E, NOVOFERM, PUJOL, SEAV, SOMMER, VDS)) Specifications: 1)Name: Universal receiver SMG- 662. 2)Operating Voltage: 9V-30V 3)Channel: 2. 4)Frequency: 300MHz - 900MHz. 5) Distance: 30-50 meters. 6) Very mini size: 5.5cmx 4.5cmx 1.0cm. 7) One receiver can work with 400 codes. 8) It dont interference other remotes and receivers. 9) Brand selector: With 8 dip switches user can make different combination for different remote brands. 10)Code: Rolling and Fixed code and Learning code. 11)Uses: Receiver is designed to control any gate automation system, burglar alarm system, electric doors, windows, lifting equipment, gateways, lifting devices. This is an easy e, good looking, low power consumption and is easy to connect to your existing system. 12) Power Input Selector: This receiver can work at AC or DC 9V-30V. However, its better to change the PIS according to the power input. If the input is great than 24V, shorten pin 2and3 shorten 1and2 if input less than 24V. and many other main brands in the market Replacing old garage control systems, or for adding more remotes to control garage doors Learning code 433mhz remote control for our receivers Suitable for a wide range of doors Garage or Gate or Swing Gate or Barrier or Sliding Gate or ... Programming a new remote 1) Select the correct brand for remote to be programmed by moving dip switches UP or DOWN. For example 433,92Mhz Marantec remote controls, just move Dip-switch 7 UP. 2) Press the learn button. The will LED turn on. 3) Press the button on the remote, the LED flashes 4 times. It means that remote control was programmed successfully. 4) Repeat step 2 for another button. 5)The 2-nd channel programming procedure is the same. Erase all data from the memory card: Press and hold either learn button. The LED will start flash. Keep this button pressed, until the LED will turn off. All saved data in the memory card will be erased permanently and can not be recovered Include 1 x Receiver 1 x Small Antenna 1 x English Manual The remote control does not include a battery, the battery type is CR2032