Features 1、PURPLE LIGHT DETECTION: Quickly distinguish between true and false, when the purple light illuminates the banknotes, a fluorescent pattern will appear. 2、EASY TO OPERATE: The UV currency detector has one key button, switch operation, convenient and fast. With fluorescent function. 3、BATTERY POWERED: The UV detector is battery powered, requires 4 AA batteries, is easy to carry, and has a violet light power of 4W. 4、SCOPE OF APPLICATION: The banknote detector can identify foreign currencies, passports for going abroad, bank drafts, checks, credit cards, value added tax invoices, customs tax invoices, etc. 5、HIGH QUALITY MATERIAL: The money detector is made of high quality plastic material, which is sturdy, stable and very durable. Specification Item Type: Money Detector (Battery) Material: Plastic Battery: 4 x AA Batteries (Not Included) Identification Type: 1. RMB, Foreign Currency, Overseas Passport, ID Card. 2. Bank Draft, Check, Peony Card, Credit Card. 3. Value Added Tax Invoices, Customs Tax Invoices, Gasoline Tickets, etc. Performance: Purple Light Inspection Violet Power: 4W Package List 1 x Money Detector (Battery) Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!