Inklab - T7 MAX PRO (Blue) Stroke:4.0mm great color when yellow and

great color when yellow and orange dont quite do the trick

Please keep these away from direct sunlight and heat as it contributes to the biodegradation process

the only purple you will ever want to use

With a White base in it

Directions for Use

Inklab - T7 MAX PRO (Blue) Stroke:4.0mm great color when yellow andVoice Control Say: Hey Seven! 10 kinds commands: switch gears, change mode, start stop and so on. Voltage Mode When increase voltage, speed and frequency will increase accordingly. Its most regular mode for pen machine. Speed Mode Maintain voltage at 9v, but can set speed from 180rpm to 9000rpm (frequency 3hz to160hz). Under speed mode, you can maintain big power while choosing your preferred speed. Free Mode This is the ultimate mode, freely