Lighten Up Your Diabetes Life

The advanced version of the blood glucose machine allows you to read the readings in the dark.The humanized design and accuracy represent our proud work.
Quick result

Accurate measurement in 5 seconds.

Tiny blood sample required

Only 0.75 microliters (0.00075c.c.) of blood sample required.

Auto coding

Eliminates the needs for manual coding and delivers better accuracy than no coding.


Easy to view in a dark environment.

Easy-to-read display

Large display and text is easy to read.

PC linkage

Data transmission via PC linkage makes blood glucose control easier.

How it Works

1. Insert a GS550 test strip in the socket of the meter. The calibration will be done automatically.

2. Place your blood sample against the edge of sample entry of the strip.

3. After 5 seconds, the test result will appear.

4. Rotate and pull up the test strip from the meter.

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Test stripGS550
CodingAuto coding calibration
Enzyme / Measurement technologyGOD / Electrochemical sensor
Blood sample sourceCapillary whole blood
Minimum sample volume0.75 microliters  (0.00075c.c.)
HCT range30 – 57%
Measuring range10 – 600mg/dL (0.6 – 33.3 mmol/L)
Meter dimensions (L x W x H)90.6 x 46.0 x 16.5 mm (3.56 x 1.81 x 0.64 inch)
Display area (L x W)46.6 x 33 mm (1.83 x 1.32 inch)
Weight (with battery)53.0 ± 5 g
Power supply2 CR2032 batteries
Memory capacity500 blood glucose test results with date and time
Operating temperature10 – 40°C (50 – 104°F)
Operating relative humidity10 – 90%
Meter storage conditions-10 – 60°C (14 – 140°F)
Test strip storage conditions4 – 30°C (39 – 86°F), < 90% relative humidity

95% of the measured glucose values shall fall within either

Glucose concentrations < 5.5mmol/L (100mg/dL), difference within ± 0.83mmol/L (15mg/dL)

Glucose concentrations ≥ 5.5mmol/L (100mg/dL), bias within ± 15%


Glucose concentrations < 5.5mmol/L (100mg/dL), SD < 0.28mmol/L (5mg/dL)

Glucose concentrations ≥ 5.5mmol/L (100mg/dL), CV < 5%

Fully comply with ISO 15197:2013 (For other received credentials, please contact us.)

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