La description

A blood glucose meter is a small, portable machine that's used to measure how much glucose (a type of sugar) is in the blood (also known as the blood glucose level). People with diabetes often use a blood glucose meter to help them manage their condition.
The outstanding features: 
● 0.6 ul samll blood sample
● 5 seconds measuring time
● Bluetooth optional
● GDH/GOD technology
● 8 electrodes test strip technology
● Wide HCT range: ***0%
● Voice talking optional