Specifications:

• Wi-Fi Range: 1m
• Type: Wired
• Tracking Method: Optical
• Time to market: Apr-14
• Style: Trackballs
• Style: Mini
• Style: 3D
• Power Type: Rechargeable
• Package: No
• Optical Resolution: 800dpi
• Operation Mode: Opto-electronic
• Number of Rollers: 1
• Number of Buttons: 2
• Model Number: M4
• Interface Type: USB
• Hand Orientation: Right
• Gross Weight: 65g
• DPI: ≤ 800
• Brand Name: joioo
• Application: Desktop, For Office Use, For Home Use, Laptop