Introducing our top-of-the-line product, the disposable 45° low noise high speed handpiece with back-flow resistance device. Manufactured in our state-of-the-art factory, this innovative handpiece is designed to provide precise and efficient performance with minimal noise and maximum comfort for both the dentist and patient. Its unique back-flow resistance device ensures hygienic procedures and its disposable feature offers convenience and eliminates the risk of cross-contamination. With a 45° angle, it allows easy access to hard-to-reach areas for accurate treatment. Experience the difference with our exceptional product and trust in our reliable factory for quality and excellence.