2 4G Wireless Laser Mouse 1.Various Color Offer 2.New and Fashion Design 3.Laser Printing 4.MOQ=120pcs Newest 2 4G Wireless Laser Mouse Description:Operating distance: Up to 10m without any barrier Resolution:1000dpi Carrier Frequency: 2402MHz-2480MHzRated Working Voltage: 3.0V Rated Working Current: 20MARubber part for thumber touch to make use very comfortable. With rechargeable battery, put ...