Overview: Our products deliver a host of other benefits–fresher breath, less coughing, & healthier lungs Convenient, affordable, easy to use, & simple to maintain Effectively smooth throat gall & cough etc caused by smoking Three filters make the protection more effective Won't change the flavor of your cigarette Prevents staining
- your smile stays whiter The material of the product is ceramics, non-toxic Specification: Size Approx:1.0 (D)x 5.2 (H) cm Weight Approx:2.6