Cable length (m): 1.2 Connector: Minijack (3.5mm) Call answer button: Yes Microphone: Yes Frequency response: 20Hz-20kHz Headphone performance: 103 ±3 dB Color: Black and Blue

LCD panel type IPS technology Display size 23.8 inch/60.5 cm Resolution 1920 x 1080 Refresh rate 48Hz – 100Hz Response time 4ms Video inputs 1x VGA, 1x HDMI 1.4 Tilt -5°/+22° Swivel -...

LCD panel type IPS technology Display size 27 inch/68.6 cm Resolution 1920 x 1080 @ 100 Hz (HDMI) Refresh rate 100Hz Response time 4ms Video inputs 1x VGA, 1x HDMI 1.4, 1x DisplayPort™ 1.2 Tilt -5 - 22°...

LCD panel type IPS display Display size 23.8 inch Resolution 1920 x 1080 Refresh rate 48Hz - 120Hz Response time         4ms GtG (Extreme mode) / 6ms GtG (Typical mode) Video inputs 1x VGA, 1x HDMI 1.4, 1x DisplayPort™ 1.2 Tilt...

LCD panel type IPS display Display size 27 inch Resolution 1920 x 1080 Refresh rate 48Hz - 120Hz Response time         4ms GtG (Extreme mode) / 6ms GtG (Typical mode) Video inputs 1x VGA, 1x HDMI 1.4, 1x DisplayPort™ 1.2 Tilt...

Microphone Type: Unidirectional Sensitivity (headphone): 32 Ohms Sensitivity (headphone): 100 dB +/-3 dB Sensitivity (microphone): -58 dBV/µBar, -38 dBV/Pa +/- 4 dB Frequency response (Headset): 20 Hz - 20 KHz Frequency response (Microphone): 100 Hz - 16 KHz Weight: 0.074 kg Cable length: 2.35 m

Noise-cancelling mic: Yes (bi-directional) Connections: USB‑A Works With Mobile Devices: No Controls: In-line Customize with Logi Tune: No Earpads: Leatherette, padded Color: Black Cable Length: 1.9 m Weight: 0.197 kg

Keyboard Spill-resistant design 10-Key Number pad Caps lock indicator light Num lock indicator light Up to 10 million keystrokes (excludes number lock key) Key type: Deep profile

Sensor technology Optical Tracking DPI (Min/Max): 1000± Buttons Number of Buttons: 3 (Left/Right-click, Middle click) Cord Cable length: 180 cm Scrolling Line-by-line scrolling Scroll Wheel: Yes, optical

Sensor technology Smooth optical tracking DPI (Min/Max): 1000± Buttons Number of Buttons: 3 (Left/Right-click, Middle click) Customization app Supported by Logi Options + on Windows and macOS Scrolling Line-by-line scrolling Scroll Wheel: Yes, 2D, mechanical Battery Battery Details: 1 x AA (included) Connectivity Connection Type:...