Specifications:

• Brand Name: olevo
• DPI: 1600
• Feature 1: mouse wireless,mouse wireless
• Feature 2: bluetooth mouse,mouse bluetooth
• Feature 3: wireless mouse rechargeable,gaming mouse wireless rechargeable
• Feature 4: ergonomic mouse,mouse ergonomic,ergonomic mouse rechargeable
• Feature 5: vertical mouse,mouse vertical,vertical mouse rechargeable
• Gross Weight: 90g
• Hand Orientation: Both Hands
• Interface Type: USB
• Model Number: M91 2.4G Wireless Bluetooth Mouse
• Number of Buttons: 4
• Number of Rollers: 1
• Operation Mode: Opto-electronic
• Origin: CN(Origin)
• Package: Yes
• Power Type: Rechargeable
• Style: Finger
• Style: Mini
• Time to market: Dec-04
• Type: Bluetooth Wireless
• Certification: NONE