4D 2.4GHz Wireless Mouse Connection:2.4GHz RF Wireless Sensor: Optical Sensor Switch Lifecycle: 3 million cycle Ergonomic design educe plam fatigue when use for long time

4D 2.4GHz Wireless Mouse Connection:2.4GHz RF Wireless Sensor: Optical Sensor Switch Lifecycle: 3 million cycle Ergonomic design educe plam fatigue when use for long time

Cable Length: 1.6m Interface: USB 2.0 Sensor: Optical Sensor Ergonomic design educe plam fatigue when use for long time

3D Wired Optical Mouse Cable Length: 1.6m Interface: USB 2.0 Sensor: Optical Sensor Ergonomic design educe plam fatigue when use for long time

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Fan Size: 140mm Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Connector: ARGB Female+Male+PWM female+Male RPM: 1800 RPM Package: Single color fan box

Color: Black Structure: 430(L) x 245(W) x 445(H)mm Left side panel: Tempered Glass Right Side panel: Steel IO: 1 x Type C + 1 x USB 3.0 + HD Audio & Mic Fan: 4 x 120mm