The GDH-FAD test strips can eliminate interference from oxygen variations and non-glucose sugar such as maltose and galactose, providing you with the most reliable and accurate results.

Superior Sip-in Technology

Blood application is made easier and faster with a light touch. Supported by our SSI (Superior Sip-In) technology, it allows blood to be easily drawn out onto the absorbent area of the strip even when moving. This reduces the chances of strip wastage and boosts the level of glucose detection.


New lancing comfort – smart and simple!

FORA’s lancing comfort device provides a more positive testing experience by minimizing the needle vibration as it penetrates through the skin.


step 1.  Sit back and relax

The Diamond Voice DM20 is designed to make glucose testing easier and simpler, especially for patients with impaired vision. No strip coding is required.

step 2.  Perform a control solution test

Insert the test strip to turn on the meter and push the button to mark this test as a control solution test displayed as QC. Apply the control solution and compare the results with the range printed on the test strip vial. The result displayed on the screen should fall within the range.

Voice Guide: 
Thank you for using this product. Please relax during measurement.Please apply blood to the strip.The blood glucose is xxx milligram per deci-liter.

step 3.  Perform a blood glucose test

Voice Guide: 
Thank you for using this product. Please relax during measurement.Please apply blood to the strip.The blood glucose is xxx milligram per deci-liter.

Insert the test strip to turn on the meter. Wait for the meter to display the test strip  and blood drop  symbols. Mark your reading as pre-meal or post- meal measurements.
Turn the dial and select a puncture depth. Hold the lancing device tip firmly against the selected punctured site. Push the release button to obtain a drop of blood.
Gently apply blood to the absorbent hole on the test strip. Blood will be drawn out by capillary action and the confirmation window will be completely filled.
After the meter counts down to 0, the test results with the date and time will be displayed and automatically saved in the memory.
Push the ejector to eject the test strip and dispose of it by following local regulations.

step 4.  Result interpretation

A symbolic message will be displayed with the test result. It is intended for your reference only. Please consult your doctor for your blood glucose target range.

Should you have any concerns about your blood glucose levels, please consult your doctor immediately.

step 5.  Data transmission

Test results can be uploaded via Bluetooth connectivity to devices with iOS/Android as the operating system or via micro USB connection to a personal computer.

Connect the meter to your computer or TeleHealth gateway with the USB cable. “USB” will be displayed on the screen. New test results will be detected and transmitted automatically.

Model No.

Diamond Voice

Blood Testing .Sample Size: 0.5 μL
.Measuring time: within 5 seconds
.Alternative Site Testing: Capillary and Venous
Test Strips .Enzyme: GDH-FAD
.No Strip Coding
Memory Capacity .A memory capacity of 450 test results with the date and time
.AC/PC in memory
.7/14/21/28/60/90- day averages
Talking Meter .YES
Functions .4 sets of daily alarms
.Ketone warning YES≥240 mg/dL (13.3 mmol/L)
.Strip indication light
.Strip ejection
Data Transmission .Micro USB
Display .LCD backlight
Contrasting Brightness .YES
Portability .YES
Power Source .TWO 1.5V AAA alkaline battery
Dimensions and Weight .104.4mm(L) × 58.0mm(W) × 23.0mm(H)
.71.2g (Without battery)
Measuring Conditions .Storage Condition :-20°C to 60°C below 95% Relative Humidity
.Operating Condition 10°C to 40°C below 85% Relative Humidity (non- condensing)
.Result Range :20-600mg/dL (1.1-33.3mmol/L)


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