OverviewConnection: wireless
Model: FV-386
Material: plastic, electronic components
Number of keys: 4 keys
Working mode: 2 4G wireless connection/connection
Working distance: 10m
Voltage/current: 1.5V/60mA
Resolution: 1000 – 1200 -1600 DPI
Working method: photoelectric
Wheel direction: four-way wheel
Battery type: AA battery x 1( included)
Ergonomic line design, fits the curve of the hand, and feels comfortable
Non-slip roller design, sensitive and convenient operation
Product size: 109×36.5x61mm
Weight: about 90 grams
Receiver: Nano USB Receiver