1. Body made of 100% silicone, harmless to human.

2. Color: available in a variety of color.3. United states international keyboard layout, 84 and 116 keys ( CE, FCC, ROHS approved)4. Connection: PS2 USB Combo(USB+PS2) ports5. Logo silk screen printing, debossed, embossed for your choice,.

6. Compatibility: Windows98/2000/ME/XP/Vista.

7. Operating temperature:-30 to 80 °C.

8. Warranty period: 6 month.9. OEM order are highly welcome.