LENOVO WIRELESS LASER MOUSE

• Manufacturer: Lenovo
• Mnfr Part #: 4X30H56886
• Model: Lenovo Professional Wireless Laser Mouse
• Sensors: \tInvisible laser sensor
• Movement Resolution: 1600 DPI
• Wireless: 2.4 GHz Wireless via Nano USB
• Battery: 2 AA batteries;Life Up to 24 months
• Color: Black
• Weight: 80 g
• Warranty: 12 Months
https://support.lenovo.com/bg/en/accessories/acc100320-lenovo-professional-wireless-laser-mouse-overview-and-service-partsa