Phosphor Imaging Plates are a digital imaging system that reads the x-ray on a phosphor imaging plate and sends the image to your computer. These plates are as thin as a business card and are wireless. These plates feature rich images of a diagnostic quality that are available in seconds and operate in normal room lighting – eliminating the need for a dark room. -For Air Techniques Type -Can be used over 500 times -Rich images with diagnostic quality. -Operate in normal room lighting. package: 4 pcs / pack or 2 pcs / pack************ Distributed By DENTISPAL*************Established in Chicago, DENTISPAL dedicates to providing high quality dental products for dentists. We currently focus on disposable dental products covering a variety of categories such as Infection Control, Preventive, Cosmetic, Evacuation, Impression, Endodontic and X-Ray Accessories. SHIPPING: Free & Fast Shipping across Continental U.S.A. PAYMENTS: Paypal. All major credit cards accepted through paypal. RETURNS: We accept returns within 14 days from the date of delivery. Buyers pay return shipping unless the item is defective. Disclaimer : «The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.»