4in1 Multi-Function Pen,0.7mm Ballpoint Pen 0.5mm Mechanical Pencil

4in1 Multi-Function Pen, 0.7mm Ballpoint Pen (Black, Red, Blue,) and 0.5mm Mechanical Pencil,

The 4 in 1 ballpoint pen includes a red/blue/black ballpoint pen and a 0.5mm  mechanical pencil. The mechanical pencil. 5.9 inches (15 cm) long, 0.39 inches (1 cm) wide and weighs 0.78 ounces (22 grams). It's convenient enough to take anywhere. And this pen has a gravity mechanism that allows you to better choose the color of your pen.

Instructions for using the multi-color pen: First, you need to select the color you want to write, then turn the side of the pen case marked with the color you want upwards, tilt the barrel back 45°, then press the refill of the desired color, if you want to retract the refill, just press the button on the side.

To replace the pen refill: Turn the connector at the multicolor pen pen holder counterclockwise to open the metal box of the pen. With the pen barrel marking facing you, pull out the refill on the opposite side and install a new one directly. 

3 colors of black, red, blue and 1 mechanical pencil(0.5mm), multicolor pen in one premium -mechanical pencils and pen combo -the best cool multicolor pens.