Counterfeit Bill Detector Pen Money Checker Bill Money Detector Marker Pen for Cash Currency Note (20 Pieces) Description 20 Pieces counterfeit bill detector pen money checker bill money detector marker pen for cash currency note Feature: Multiple use: The money checker is suitable for many different occasions, can be applied in restaurants, banks, retail, entertainment, convenience stores, small businesses, garage sales and more, and any other way you need it, bring you convenience. They are also suitable for cash of every country. Specifications: Material: plastic Color: black Size: approx. 13 cm/ 5.1 inch Package contents: 20 x Counterfeit bill detector pen Warm notice: Manual measurement, please allow little size errors. Features: Package includes: you will get 20 pieces of counterfeit bill detector pens in a pack, and these pens' ink is durable, can be applied for a long time, and the large quantity fits to replace or share with your friends How to use: when you receive a cash, then you can write something on the paper, if you see the light turn yellow, it proves that's real money; If you see a black mark, it's a pity that's counterfeit bill; This is a simple and convenient way for you to identify the fake or real bill in a quick way Normal size: the pen measures 13 cm/ 5.1 inch, portable and useful, it's convenient to put in your pocket and you can take it with you for anywhere Wide range of use: the money checker is suitable for many different occasion, can be applied in restaurants, banks, retail, entertainment, convenience stores, small businesses, garage sales, etc., and any other way you need it, bring you convenience Universal design: these money checkers are suitable for cash of every country, in order to protect the financial affairs, there is no restriction on nationality Product Details: Manufacturer: ‎Zonon Brand: ‎Zonon Item Weight: ‎5.6 ounces Package Dimensions: ‎7.44 x 6.61 x 1.26 inches Material Type: ‎Plastic Number of Items: ‎20 Ink Color: ‎Black Manufacturer Part Number: ‎Zonon-Detector Pen-10 Date First Available: February 7, 2021