Specifications:

• High-concerned chemical: None
• Battery Included: Yes
• Power Type: Rechargeable
• Operation Mode: Trackball
• Number of Buttons: 2
• Sensor model: Razer Focus+ (20000 DPI|650 IPS|50G)
• Feture 4: wifi mouse,wireless mouse
• Acceleration: 30 G
• Feture 13: Rechargeable Mouse
• Feture 15: Bluetooth-compatible mouse
• Feture 5: computer mouse,wireless mouse computer
• Feture 10: Wireless mouse for portable
• Feture 11: laptop mouse,pc Mouse,mouse
• Type: 2.4Ghz Wireless
• Style: Backlight
• Certification: CE
• Feture 1: For laptop, desktop,office use
• Feture 8: Gaming Mouse Wireless
• Package: Yes
• Brand Name: MIJIA
• Feture 3: mini mouse,mouse usb,laptop accessories
• Feture 14: Dual Modes Bluetooth-compatible 2.4G USB Mute mouse
• DPI: 1600
• Feture 12: ergonomic mouse
• Origin: Mainland China
• Number of Rollers: 1 pcs
• Interface Type: USB
• Feture 16: mouse pad
• Feture 9: mouse gaming
• Feture 7: wireless mouse
• Feture 6: mouse gamer
• Brand Name: XIAOMI
• Feture 17: rechargeable bluetooth-compatoble mouse
• Feture 2: silent mouse,noiseless mouse
• Hand Orientation: Right