Commodity Quality Certification : ce Size : Standard Material : Plastic Model Number : Mouth Opener Brand Name : jumtop Origin : Mainland China Item : Dental Intraoral Lip Cheek Retractor Double Head Lip Retractor Dental Orthodontic Mouth Opener SPECIFICATIONS:Color: BlackMaterial: High Quality PlasticLarge size: Approx 167 * 55 * 24mmSmall size: Approx 145 * 45 * 20mmPackage Included: 4 pcs mouth openerFEATURES:1. Cheek Retractor to help open your mouth during bleaching or other dental treatment.2. Keep your lips from any stimulating.3. Made from food grade material.4. It can be sterilized at high temperature5. Kinds of size, color, quantity are avalible.6. It can help your open your mouth wider to avoid the stimulating drugs access on your lipsABOUT PRE-SALE AND AFTER-SALE:Dear buyer,Before you place an order, or when you do not receive the product, or after receiving the product has any questions, please contact the store customer service directly, we will help you solve any problem in time! window.adminAccountId=2667961190;