Logitech Wireless Mouse M590 Multi-Device Silent (Red)

Specifications:

• Depth: 1.57 in (40 mm) x 2.52 in (64 mm) x 4.05 in (103 mm)
• Weight (with batteries): 3.56 oz (101 g)
• Connection type: Bluetooth Smart and 2.4GH z wireless connection
• Wireless range: 10 m
• Battery details: 1 x AA
• Battery life: 2 years (may not be included)
• Sensor technology: Logitech Advanced Optical Tracking
• Sensor resolution: 1000 dpi
• Scroll Wheel: Yes
• Number of buttons: 7 Standard