Description:<br/>This professional dental mouth opener can help dentist to keep the patient&#39;s mouth open, easy and convenient to use. Why not have a try now?<br/><br/>Features:<br/>Dental orthodontic lip retractor set. Double-headed cheek lip opener.<br/>Plastic retractor gives you unobstructed view of the oral cavity.  <br/>Compatible with the cold sterilization and the autoclave (&lt;135°C)<br/>4Pcs dental mouth opener tool, meet your different demands.<br/>High quality PP material, reusable for a long time use.<br/>Easy to use, suit for professional and home use.<br/><br/>Specification:<br/>Type: Lip Cheek Retractor<br/>Material: Plastic<br/>Color: Transparent<br/>Quantity: 4Pcs<br/>Package Size: 20 * 12 * 2cm / 7.9 * 4.7 * 0.8in<br/>Package Weight: 65g / 2.3g<br/><br/>Packing List: <br/>2 * Double-headed Cheek Lip.<br/>2 * Large &#43; Small Opener