The Greenwon KT-68AS is a portable breath ketone monitoring system designed to measure ketone levels through breath analysis. This compact device features a digital display and provides quick readings to help track ketogenic diet progress. Key features: • Portable handheld design with keychain attachment • Digital LCD display with clear red numbers • Quick measurement results • Simple one-button operation • Compact and lightweight construction • Battery powered for convenience The device comes in a black and beige color scheme with an ergonomic design that fits comfortably in hand. The mouthpiece is positioned at the top for easy breath sampling. The large digital display shows readings clearly and the included keychain attachment makes it convenient to carry. This monitor serves as a useful tool for those following ketogenic diets or monitoring their ketone levels.