Specifications:

• Brand Name: hugepalm
• Certification: CE
• Certification: FCC
• DPI: 1600
• Feature 1: USB optical mouse
• Feature 2: wireless mouse for MAC Lenovo ASUS ACER
• Feature 3: laptop mouse/laptop mice
• Feature 4: computer mouse
• Feature 5: wireless silent mouse
• Feature 6: USB wireless mouse
• Feature 7: usb mause, computer mause, computer mice
• Feature 8: ergonomic mouse, pc mause, rgb mouse
• Feature: Wireless mouse for laptop
• Gross Weight: 90g
• Hand Orientation: Both Hands
• Interface Type: USB
• Model Number: MS-002
• Number of Buttons: 3
• Number of Rollers: 1
• Operation Mode: Trackball
• Origin: CN(Origin)
• Package: Yes
• Power Type: Battery
• Style: Finger
• Style: Trackballs
• Support OS: Windows 2000, Me, XP, Vista, Win 7 and Mac
• Time to market: Feb-09
• Type: 2.4Ghz Wireless