1. Ballpoint(Red+ Black) + Mechanical Pencil
2. Gravity-select
3. Mechanism - simply turn the pen, so that the name of the function you require is uppermost and press down the top button.
4. Press the black button on the clip to retract.
No.20, Lane 256, Yi Lin Rd., Jen Ten Dist., Tainan, Taiwan, R.O.C.
