Frcolor Breath Alcohol Tester Mouthpiece 20 Pack for at-818 Digital Plastic Removable Washable Reusable Breath Test Mouthpiece for Home and Family Use

["Core Compatibility: Designed specifically for the breath alcohol tester at-818, these mouthpieces ensure accurate and hygienic breath analysis every time you use your home for alcohol testing","Material Quality: Made of durable plastic, these breath test mouthpieces are lightweight and sturdy, providing reliable performance during each preliminary breath test without compromising comfort","Hygienic and Reusable: Each mouthpiece is removable, washable, and reusable, making it an ideal choice for testing multiple individuals safely with your portable digital breath tester without cross-contamination","Convenient Pack Size: Comes in a pack of 20, providing ample supply for frequent testing scenarios such as family gatherings or small workplace checks with your breathalyser tester","Easy to Use: The compact size of 0.86x0.23x0.23 inches fits perfectly on the breath alcohol detector at-818, simplifying installation and ensuring consistent breath analysis results in home alcohol testing"]