Product Description Product Specification:- Battery : one 3-volt lithium battery (coin cell type CR2032) Battery Life : Approximately 1,000 tests Blood Sample Volume : 0.5 mg/dl Brand Name : Alere G1 Contains1 : 1 user manual,1 carrying case,1 lunching device,1 battery Display Type : LCD Measurement Range : 10 - 900 mg/dL (0.6 - 50mmol/L) Measuring Time : 5 Sec Memory : 500 Model Text : AGM-4000 Operating Humidity : 20% - 85% Operating Temperature : 10 degree celcius - 40 degree celcius Product Dimension : 993.5 x 49.0 x 17.5 mm Product Information : Automatic Shutoff: 5 minutes after last action Assay Method: Electrochemical method Sample Type: Fresh capillary, venous & arterial whole blood Tsin : T024000439