Highly effective and inexpensive tool for detecting bad bills. Simply make a small mark on currency. Chemically sensitive ink works instantly. Works on all new design currency bills series 1959 and later.

Simply draw a line on the bill and watch for the results: a dark mark indicates a fake, while a light mark confirms authenticity. As the only US manufacturer and patent holder of counterfeit detection pens, we have led the industry for over25.

Don’t compromise on security—choose the and best counterfeit detection pens on the market.

Effective cleaning with a diagonal-cut rugged nib — suitable for all thermal printing devices. Four thermal print head cleaning pensCompatibility. Includes four durable cleaning pens — economical and convenientWhat’s Included.

Professional Counterfeit Detection Pen Set. Quick and efficient detection of counterfeit US currency. Why choose our Counterfeit Detection Pen Set?. Genuine currency produces a faint light brown mark, while counterfeit currency yields a dark brown mark for easy identification.

Bluetooth 2.4Ghz wireless & USB wired connection options. 3-in-1 Connection for Multi-Language Support. Multiple connection options for flexibility. Multi-language support for global use. Supports multiple languages for easy use.

Three Wireless Connection Options: Seamlessly switch between 2.4GHz Wireless, Bluetooth Wireless, and USB Wired connections to suit your specific needs. High Compatibility for All Your Scanning Needs.

You can freely set by your needs. 【Two upload mode】Instant upload mode + Storage mode. Scan Rate: 100 ± 10 scans/second. Scanning angle: Roll:±35 degree / Pitch:±65 degree / Yaw:±50 degree. Light Source: 650nm visible laser.