Feature: 1. Multiple work modes: inching, self‑locking, interlocking (bi‑directional jog / bi‑directional self‑locking) (bi‑directional jogging / bi‑directional interlocking). 2. Including 5 remote controllers, the maximum outdoor control distance up to 328.1ft, low interference. 3. Built‑in 120mAh CR2016 button battery, low power consumption and long service life, reliable to use. 4. Equipped with metal buckle for easy hanging and carrying. Exquisite workmanship, elegant appearance. 5. Manufactured according to the original production specifications, in line with strict quality standards. Specification: Item Type: Garage Remote Controller Material: Metal + ABS Battery Type: Button Battery (included) Battery Capacity: 120mAh Battery Model: CR2016 Remote Controller: Working Voltage: DC6V Working Current: ≤10mA Working Frequency: 433.92MHz Transmitting Power: Greater than or equal to 10mW Transmitting Distance: 30-50m (open to ground). Frequency Deviation: -0.2MHz-+0.2MHz Transmission Speed: 50-60KHZ Modulation Method: ASK Oscillation Resistance: 330K Operating Chip: for Ev1527 (remote control learning code) Working Temperature: -20℃ to +70℃ Storage Temperature: -10℃ to +50℃ Receiver: Working Voltage: AC/DC12-24V Quiescent Current: 8mA Working Frequency: 433MHz Load Power: 10A per channel Receiving Sensitivity: -dbm Frequency Deviation: -0.2MHz-+0.2MHz Coding Method: Learning type Working Mode: Inching, self-locking, interlocking (bi-directional jog / bi-directional self-locking) (bi-directional jogging / bi-directional interlocking). Modulation Method: ASK Remote Control Distance: Approx. 100M/328.1ft (in the wild) How to set the working model: Power on first, press the "paired button" on the switch board once, indicator light on,receiver is waiting for pairing. * Jog-lock(Momentary): Press "paired button" once * Self-locking:Press "paired button" twice * Interlock: Press "paired button" triple times * 2 gang Jog-lock + 2 gang Self-lock:Press "paired button" 4 times * 2 gang Jog-lock + 2 gang Interlock:Press "paired button" 5 times * 2 gang Self-lock + 2 gang Interlock:Press "paired button" 6 times * 2 gang Interlock + 2 gang Interlock:Press "paired button" 7 times How to Clean Code: * Press the Paired Button on the board 8 times, light flash, cleaning code successfully. Package List: 1 x Receiver5 x Remote Controllers