Colorking: Compatible Toner Cartridge Replacement for

ColorKing Compatible Toner Cartridge Replacement for Brother TN227 TN227BK TN223 TN223BK for MFC-L3750CDW HL-L3210CW HL-L3290CDW HL-L3230CDW MFC-L3770CDW Toner TN-227BK/C/M/Y High Yield (4 Pack) Visit the Colorking Store 1. Bluetooth If the connection is successful, the color of the Bluetooth symble will become black. See Section 2. Picked Color The color picked by the Color Picker will be displayed here. 3. Color Codes You can get 5 digital color codes (HEX, RGB, CMYK, HSB, Lab) in the accompanying software Color King+ after picking up the color, which is convenient for you to use the color quickly in various software. 4. Straw Tool You can click the straw tool to pick up the color you want on the screen ... ColorKing Print Your Colorful Life ColorKing is composed of "Color" and "King", Color means that we wish our customers’ life colorful and bright, full of positivity and hope. King means the best, so we control our product quality strictly, and listen to our customer’s thoughts sincerely, in order to improve the printing compatibility with high yield. We aim to make your printing smooth at an affordable cost. Critical: Update can prevent significant problems, major malfunctions, hardware failure, or data corruption. Recommended: Driver updates keep your computer running at optimal performance. Optional: Optional updates are not required for the system, but may be useful when resolving issues.