Check the listing for details. 500 Pcs Dental Digital X-Ray Sensor Sleeves Sensor Cover Plastic Protects L/S. Condition: New. Listed at 9.99 USD. Dental Material Sleeves use for dental chair /full chair/half chair, for ultrasonic scaler, high& low speed handpiece , contra-angle handpiece , three way syringe ,x-ray tube, intraoral camera, tray cover , headrest , operating light handle etc Product: Plastic X-Ray Sensor Protector Size: ( 1-5/8"x8''), (2-1/2"×10"), ( 1-3/8‘’x8'' ) Package: 500 PCS/BOX Total is 1 Box(Choose the model you like) FDA Statement: 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 so, do not bid on this item unless you are an authorized purchaser. 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.