1. The real Ball Point Pen function & style

2. High speed for USB port (more than 500kps)

3. Built-in quick flash Memory: 128M/256M

4. No drive program is required in system beyond Win98

5. Copper Body & Matalic Coating Hot Plug & Play - Enable you to work at anytime

6. Durable solid-state storage - data retention for at least 10 years

7. No external power is required - DC 4.5V ~ 5.5V from for USB port

8. Low Power consumption!