HXSJ M40 4 Key 2.4G Colorful Wireless Silent Mouse (Black)

The HXSJ M40 is a 2.4G wireless optical mouse designed for quiet operation. It is suitable for use in office environments where noise reduction is desired.

• Wireless transmission technology: 2.4G
• Wireless receiving distance: 10 meters
• DPI adjustment: Three gear settings (800, 1200, 1600 DPI)
• High resolution: 1600 DPI
• Design: Slim and ergonomic
• Material: ABS plastic
• Key lifetime: 5 million clicks
• Battery capacity: 500mAh (rechargeable lithium battery)
• Charging time: 2 hours
• Working time: 150 hours
• Charging cable length: 25 cm
• Operation mode: Photoelectric
• Rated voltage: 3.7V
• Rated current: 18mA
• Button configuration: 2 buttons and 1 DPI key
• System compatibility: Windows 98/Me/2000/XP/Vista/7/8/10, Mac OS