MA300 User Manual
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1 Instruction for Use
Before getting into the device’s features and functions, it is recommended to
be familiar with the below fundamentals.
Finger Positioning 1.1
Recommended fingers: Index, middle, or ring fingers; Avoid using your
thumb or pinky on the fingerprint reader because they are difficult to press
accurately.
Note: Please use the correct method when pressing your fingers onto the
fingerprint reader for registration and identification. Our company will
assume no liability for recognition issues that may result from incorrect usage
of the product. We reserve the right of final interpretation and modification
concerning this point.
Too close to the edge
Vertical
Too low