Product information:
Type: Optical Mouse
Connection with computer: wired
Photoelectric resolution: 4000dpi (dpi)
Number of buttons: 8 (key)
Interface: USB
Adjustable resolution: four files
Working mode: photoelectric
Roller direction: four-way wheel
Features: Gaming Mouse, Ergonomics
Line length: 4.92 ft
Color Classification: Black and Blue Basic Edition Black Orange Basic Edition Black and Red Basic Edition
Headphone type: Headphone
Wearing style: head-mounted
Headphone output source: general
Plug diameter: 0.14 in
Plug type: straight plug type
Whether wireless earphone: Wired earphone
Is there a microphone: yes
Sounding principle: moving coil
Frequency response range: 15-20000 (Hz)
Impedance: 22 (Ω)
Sensitivity: 105 (dB)
Distortion rate: 0.05 (%)
Wire length: 6.89 ft
Speaker diameter: 1.57 in
Headphone cable material: braided wire
