Easy to carry: The size of the bubble remover pen is almost the same as ordinary writing pens. The size of scraper is also suitable, so it is convenient to carry out. And the pen and scraper will not bring you big burden.Matching use: There are 2 scrapers in the set, which can be matched with the pin pen. You can use the scraper to drain the excess air and make the surface smooth.Replaceable refill: You can get 4 extra refills in this suit. When the original refill is broken, the broken refill can be easily and quickly removed and replaced with our refill.Practical function: the tip of air release pen is a very thin steel needle; You can use it to accurately pierce the bubble points on the film, and then use the scraper in the suit to scrape off the excess air; This bubble remover kit is suitable for removing residual air bubbles and keeping the surface smooth when installing car window film, wallpaper and other adhesive papersSafer press design: when you need to use the pin pen, press the end of the pen, the steel needle will appear at the tip of the pen; If you do not need it, just press again, the steel needle will be retracted into the pen holder, which can not only ensure that it will not wear when not in use, but also reduce the possibility of scratching you and protect your safetyPen like design: stainless steel point retractable air release tool adopts the pen like design, so that you can use it as comfortably as holding a pen; When you don't need to use it, you can put it in your pocket or backpack; It doesn't take up too much space, and you can fast find it when you need itSize:Pin pen: about 5.51 inch/ 14cm in lengthScraper: about 3.94 x 2.95 inch/ 10 x 7.5 cmMaterial:Metal, PPcolour:Black, Silver,BluePackage Contents:2 x pin pens4 x extra refills2 x scrapersOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.