AGPtek 8pcs 3mm Highlighter Fluorescent Liquid Chalk Marker Pen for LED Writing Board

Feature: It can be used for decorating and writing on glass, windows, board and all non-porous surfaces. Condition: 100% brand new Line width: 3mm Color: Yellow, Green, Red, Blue, White, Pink, Orange, and Purple How to use the fluorescent marker pen? 1. Shake well with cap on and up-right remove cap. 2. Press tip for a few seconds until tip fills with ink. 3. Recap tightly after use and store in horizontal position. Caution: Prohibit the use of children under the age of three. Please do not put on the high temperature and flame edge Note: This fluorescent pen can be used as chalk to write on the board, however, it can��t display its color well, so it's better for you not to use it like this. Package Include: 8 x Marker Pen