Security label color discrimination
Check the security label from the color change
Canon has a security label color conversion function: When viewed from the front, it appears as gold, after conversion angle becomes blue and green.
Check the security label in the Canon logo
Existing security labels within a large 'Canon' is also a small 'Canon' logo, as well as 'Genuine' (genuine) flag.
Method two: Web communications and inquiry
Inkjet supplies for authenticity, please uncover inkjet supplies Authenticity check the label on the packaging to get 16-bit security code, via SMS, telephone or inquiry to identify the authenticity.
Method three: security identification audition
. Use of 'anti-counterfeiting audition' identification of the original cartridge laser anti-counterfeit labels in the 'anti-counterfeiting audition' under the display is:
Left window is black, and visible 'Canon' pattern; Right window color.