1It is widely used in parking lots of shopping mall, hotel, company, residence, etc. 2High sensitivity single and double conversion with direction recognition is compatible with most gates. 3Reduces the error rate after multiple tests, 4 levels sensitivity are adjustable to change sensitivity. 4Exquisite panel and perfect interface, developed with new technology, universal for most of gates. 5The exquisite NG control switch of the wiring port meets the requirements of the gates of most parking lots, and creates the sense suitable for most gates. Condition: 100% Item Type: Vehicle DetectorModel: PD232Material: ABSWorking Power Supply: AC220V/50Hz, 4.5WSensitivity: 4 Levels AdjustableReaction Time: 10msWorking Temperature: -20~+65Relative Humidity: 90% without CondensationWorking Frequency: 20KHz-170KHzMaximum Coil: 8m x 1m / 26.2ft x 3.3ftOutput Mode: RelayProbe Lead: Best within 10 MetersExistence Time: Unlimited Existence / Limited Existence 300msProduct Size: Approx. 75 x 40 x 105 mm / 3.0 x 1.6 x 4.1 in 1 x PD232 Vehicle Detector1 x Chinese User Manual