Place Over Webcam To Provide Privacy As Well As Protection For Camera Lens. Slide To Open/Close. Adheres To Device With Strong Adhesive. Clean Surface With Alcohol Wipe for Best Adhesion Prior to Placing on Device . Attaches To Most Computers, Laptops, Smart TVs or Monitors. Not Recommended For Cell Phone Use. Dimensions: 1 1/2" W x 5/8" H
