USB plug type: nickel-plated plug

Character and middle plate luminous mode: middle plate luminous, characters are not luminous

Luminous mode: mixed light

Size: 463*180*22 mm

earphone

Frequency range: 20Hz-20kHz

Speaker diameter: Φ40mm

Cable: 2.2m (black leather wire without magnetic ring)

Rated sensitivity: 42±3db

Unbalance degree: ≤4db

Impedance: 32Ω+ 10%

Speaker diameter: 50 mm

Microphone dimension: 4mm×1.5mm

Load impedance: 2.2k

Maximum power: 30mw

Current: <200ma

Working voltage: DC5V±5%: USB plug +2*3.5mm

Luminous mode: colorful

mouse:

Sensor: Optical mouse 603

DPI: 800-1200-1800-2400

Number of keys: 6D

Return rate: 125HZ

Number of keystrokes: 3 million times

Backlight: 7-color backlight

Interface: USB 2.0

Cable length: 1.4m black brushed wire length, nickel-plated plug, without magnetic ring

System support: window 7 or newer

mouse pad:

Size: 230*200*2mm