High-definition large screen and large digital display can make you see more obviously. Its feature of no manual code adjustment makes it possible to significantly reduce measurement errors. Fast test speed allows you to know the result without waiting for a long time. Equipped with 50 blood collection needles and 50 blood glucose test strips that you do not need to purchase separately. Made of ABS material, it is very durable for you to use. The length of this product is 9cm, the width is 6cm and the height is 2cm. This glucose monitor is very suitable for self-checking glucose at home. Item Name: Glucose Monitors Material: ABS Color: Blue Applicable Parts: Hand Power Supply: 2 x AAA Batteries (Not Included) Features: Accurate, Easy to Operate, high clarity Large Screen Size Details: Size: 9cm x 6cm x 2cm or 3.5" x 2.4" x 0.8" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Glucose Monitor 1 x Blood Collection Pen 50 x Test Strips 50 x Blood Collection Needles 1 x User Manual