Ease of Use: Simply dab a small amount of the drink onto your fingertip and rub it on the test sticker to check for any substances instantly.
Accuracy: Enhanced sensitivity allows the sticker to deliver precise results with most beverages, excluding certain fruit drinks, wines, and traditional rice wines.
Safety: A protective film on the sticker surface shields it from moisture and temperature, ensuring reliable use.
Portability: Created as small as a credit card for easy carrying in your wallet or pocket. The sticker design enables attachment to different surfaces for convenient use anytime.