This item came in with another lot of purchased goods, which charges and turns on and has been calibrated through the machine. As far as I can see, it works, but I have not tested it, and I have no idea how to operate it.

ACQUIRE QUANTUM EFX The Most Advanced Spectrophotometer in the Industry. Get ready to take color matching to the next level. The Acquire™ Quantum EFX spectrophotometer from Axalta is the most powerful, most effective color matching tool available today.

With WiFi connectivity and a compact design, the Acquire Quantum EFX has been designed to help you achieve the most accurate color match possible, even for complex pearl and effect colors - faster and easier than ever before.

The Acquire Quantum EFX looks deep into the paint film with advanced optics to acquire the flake and color characteristics that are the keys to determining the best color match. Experience the Acquire Quantum EFX for faster paint matching and improved shop productivity.

FEATURES: Reads color and flake characteristics to get multiple dimensions of color Selects the best formula when more than one is available, to ensure the best match possible Bright touchscreen display can be seen in any light, even the strongest sunlight WiFi connectivity Built-in rechargeable battery Smart cradle that recharges the device and uploads data