Logitech M191
- Sensor technology: High Precision Optical Tracking
- Sensor resolution: 1000 dpi
- Number of buttons: 3
- Scroll wheel: Line-by-Line Precision
- Unifying ready mouse: No
- Unifying ready receiver: No
- Battery life: 18 months
- Wireless operating distance: 10m
- Wireless technology: Logitech Nano Receive
- 1 Year Warrant
Logitech Brio Business 4k Webcam
- Up to 4K Ultra HD Resolution
- Frame Rates up to 90 fps
- Up to 90° Diagonal Field of View
- Auto Focus, Glass Lens
- Dual Omnidirectional Mics
- Noise Cancellation Technology
- RightLight 3 Auto-Light Correction
- Clip and Tripod Thread Mounting Options
- Plug-and-Play via USB 3.0 Type-A
- Windows, Mac, and Chrome Compatible
Bose QuietComfort 45 Noise-Canceling
- Active Noise Cancellation
- Hear Your Surroundings with Aware Mode
- Quad Microphone System with Beamforming
- Up to 24 Hours of Battery Life
- 15-Minute Quick Charge for 3 Hours
- Multi-Point for Pairing to 2 Devices
- Use Wired with Included AUX Cable
- TriPort Headphone Structure
- Volume-Optimized Active & Custom EQ
- Built-In Circuitry for a Low Noise Floor