YATOURIntelligent Parking Assist System works by reading CAN-Bus, and able to generate parking trajectory "lines" anddisplay on the LCd monitor. And these trajectory "lines" move as the steering wheel turns, and mark out the reversing course for driver parking assistance. Acts as a parking assistant,YATOUR can make parking as easy as driving and increase peace of mind, especially for novice drivers. >> Features:·Works by reading CAN-Bus data, guarantees more stable working·Clear and reliable Parking Trajectory makes parking easier and safer ·Perfectly compatible with DVD monitor and rearview camera ·Guiding Lines are adjustable, able to lock Safety Bottom Line ·Connected to car OBD-II interface, without hurting original circuit ·Menu operation, with simple setting ·For some car models, it can make use of reversing radar data, anddisplay simulating iconof car body position. >> Application of Car Models: YATOUR IPAScurrently works with TOYOTA, SCION, LEXUS, HONDA, ACURA, V.W., AUDI, SKODA, LAMBORGHINI, FORD, BUICK, OPEL, CITROEN, HYUNDAI, KIA, MAZDA, SUBARU, MITSUBISHI, CHERY. Application for more car models is updating, please contact us for further info. >> Special Notes The product is only fit for part of vehicles equipped with automotive electronic stability control system. Different auto makers might have different names for this control system, such as ESP, DSC, ESC, VSC, VSA, etc. To prove it, please shift car key to "ON", then check whether "ESP'(or DSC, ESC, VSC, VSA, etc.) is shortly displayed on Auto Meter. Another more direct way to prove it, is to check whether "ESP OFF" button exists on the Console or Dash Board, or directly check the technical data from original manufacturers. >> Specification: ·Rated Voltage: 12V DC·Rated Current: 300MA·Max Output Voltage: 12V·Working Temperature: -30- 85 Degree Centigrade·Video In/Out: RCA connector·Standard: PAL/NTSC·Range: 1Vp-p, Negative Sync 0.3Vp-p, 75 Ohm Load >> Standard Packaging Content IPASModule Unit one piece Wire Harness one piece Velcro Sticker one piece User Manual one piece >> Warranty All items are guaranteed against manufacturing defects for a period of 12 months from purchase. This system is designed to assist reverse parking, please always check the surrounding to ensure safety while reversing.