AlphaTRAK 2 Veterinary Blood Glucose Test Strips 100/box is accurate, easy to use, requires a tiny blood sample, provides results in seconds, and is made specifically for dogs and cats. Features: AlphaTRAK 2 Test Strips work with both AlphaTRAK and AlphaTRAK 2 Meters. AlphaTRAK 2 Test Strip requires only 0.3 uL of blood. Angled sample area makes it easy to position the target area on your pet to the blood drop. Sample tab is designed to break the meniscus of the blood sample to allow for fast wicking. Automatically turns the meter on and off for quicker testing. The test only starts when the strip has enough blood. More blood could be added to the same side of the AlphaTRAK 2 test strip for up to 60 seconds. AlphaTRAK 2 test strips work with both AlphaTRAK AND AlphaTRAK 2 Meters.