Features: 

1) 12 kinds of design for different horoscope

2) No software driver required (Windows2000 / ME / XP) 

3) Supports all USB version 1.1 or 2.0 devices 

4) Water proof rubber face

5) Interface USB V1.1 / V2.0 

6) Capacity: from 32MB~2GB 

7) Data transfer rate 

a) USB2.0: Maximum data transfer rate up to 480Mbps 

b) USB1.1: Maximum data transfer rate up to 12Mbps