Check the listing for details. Dental Adjustable Orthodontic Reverse Pull Headgear Facial Mascara. Condition: New. Listed at 17.59 USD. Dental Orthodontic forward pull Headgear facemask with Single Lever Adjustable Description： For maxilla hapoplasia , mandible prognathism , etc , made of high quality stainless steel and nontoxic plastic connected by screws , sizes are adjustable , comfortable to wear. 1,Forehead Rest with Ergonomic 2,Vertical Main Frame 3,Metal Reinforced Horizontal Crossbar 4,Light-weight ,Screws designed for increased durability 5,Chin Cup with Ergonomic Streamlined Design, Full Range of Motion Option 6,Small Light-Weight End Caps 7,Multi-Adjustable Face mask 8,Exclusive Patient Comfort Design Direction for use： Position bend in vertical bar over nose Center forehead rest on forehead and lock in position Center chin cup on chin and lock in position Place crossbar approximately 2.0 mm below the upper lip and lock in position,Motion Option Sliding design ,allows for a dynamic range of motion without side-to-side rotation. Specification:Material: Stainless Steel + PlasticColor: Blue, Red Packing List:1 x facemask2 x Spare cushion1 x drivers for adjustment 3x screw FDA Statement：The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatry agencies.If so, you can bid on this item only if 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. Seller name: dentistworksCity,State: SHENZHEN,ChinaTelephone number: 0755-26789362