Description This is a mouth opener manufactured with premium material for safe and practical use. It can be used as a teeth whitening mouth opener. convenient to use and open your mouth easily. mainly used in oral prosthodontics or other oral surgery to open mouth and dental crown. Suitable for home, hospital and dental clinics. Features- Material: PC- Color: Transparent color.- Size: 16. 7x5. 5x2. 4cm.- This double- head mouth opener can be easily operated and made the patients comfortable.- This dental mouth opener won' t stretch lips or makes you feel uncomfortable.- As an auxiliary tool when the dentist works, expand the opening range, convenient for dental inspection.- It can be easily placed in the mouth to open the upper and lower teeth.- It can open the mouth of the patients completely during the oral treatment. Package Including 5 x Dental Mouth Openers