Tool Pen Key Ring

The pen has six functional parts, such as a ruler, slot and cross screwdriver, touchscreen stylus, ballpoint pen, and key ring, so it can be a writing tool, measuring tool, repair tool, and easy to carry. The pen body is made of aluminum with fine workmanship; the pen tube is made of copper; the refill and screwdriver are made of iron; and the matching gap of the pen head is small. So, the whole screwdriver pen is lightweight, stable, durable, and not easy to break.