Connection to computer: wired
Power supply method: self-charging
Roller direction: four-way roller
Wireless transmission frequency: wired
Mouse size: normal mouse (100-120mm)
Whether to support ergonomics: Yes
Applicable models: Laptop computers
Number of keys: 4
Product weight: 102g
Interface: USB
Photoelectric resolution: 1600dpi
Operating distance: 140cm
Item number: V2
Working mode: Photoelectric
Line length: 140cm
Product size: 110 * 65 * 42mm
Type: Optical mouse
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