Specifications:

• Battery Included: Yes
• Interface Type: Bluetooth
• Power Source: Rechargeable
• Power Type: Rechargeable
• Number of Buttons: 6
• Operation Mode: Opto-electronic
• Brand Name: Attack Shark
• DPI: 18000
• Gross Weight: 160
• Hign-concerned Chemical: None
• Number of Rollers: 1 pcs
• Origin: Mainland China
• Package: Yes
• Sensor model: Pixart 3311 (12000 DPI|300 IPS|35G)
• Style: DPI adjust button
• Type: Bluetooth Wireless