Product Description CJT-F2 card collecting machine reserves installation space for antenna board of RF card reader, which is capable of extending RF card reading function. Fine wearable and anti-corrosive rubber material and metal support are adopted, which can effectively prevent RF module from being interfered by metals. The product is extensively used in parking lot systems and sight spots, etc. Product Features *Unique dispensing wheel design: effectively prevents from dust accumulation and itâ??s capable of self-cleaning. *Extension-hole positions: are reserved for installation of RF module and scanning module. *Wearable and anti-corrosive rubber material and metal support: are adopted, which can effectively prevent RF module from being interfered by metals. *Multiple levels of sensor circuit protection: prevents optical interference. *Supports online upgrade program. CUSTOMIZABLE We can make products according to your needs.