The Logitech K780 Multi-Device Wireless Keyboard (Model 920-010072) is the ultimate solution for those seeking high performance and versatile connectivity across multiple devices. Designed by the globally recognized brand Logitech, the K780 seamlessly blends modern aesthetics with intelligent functionality, offering a flexible and smooth typing experience whether you’re working on your computer, smartphone, or tablet—no need to reconnect or swap cables.
Technical
Specifications
- Type: Wireless Keyboard
- Category: Multi-Device
- Brand: Logitech
- Commercial Name: Logitech K780 Multi-Device Wireless Keyboard
- Color: Graphite Gray
- Release Year: 2016
- Model Number: 920-010072
- Connectivity: Logitech Unifying (2.4 GHz) and Bluetooth Smart technology
- Wireless Range: Over 10 meters (varies depending on environment)
- Customization Software: Compatible with Logi Options+ on Windows and Mac OS
- Indicator Lights (LED): 3 Bluetooth channel indicators plus battery status
- Battery: 2 AAA batteries (pre-installed)
- Battery Life: Up to 18 months depending on
usage
- Special Keys: Shortcuts for Home, Search, Back, App switching, Context menu
- Easy-Switch Button for device switching
- Key lifespan: Up to 10 million keystrokes
- Built-in stand for smartphones and tablets up to 11.3 mm thick
- Supports both portrait and landscape viewing; compatible with iPad Pro (12.9") in landscape mode
- In the box: Keyboard, 2 AAA batteries, Logitech Unifying Receiver, User documentation
- Official 2-year
warranty
Features
- Multi-Device Compatibility:
Connect the K780 to three devices simultaneously (PC, phone, tablet) and switch between them instantly with a single button press, saving you time and boosting productivity.
- Comfortable and Silent Design:
Enjoy quiet, comfortable typing thanks to well-crafted keys that minimize noise, making it perfect for quiet environments like offices or study rooms and ideal for long working sessions.
- Extended Battery Life:
No more frequent battery changes—two AAA batteries provide up to 18 months of use, ensuring uninterrupted workflow.
- Integrated Device Stand:
The built-in cradle securely holds your smartphone or tablet at the ideal angle for typing, supporting both vertical and horizontal orientations—even large devices like the iPad Pro (12.9").
- Official
Warranty & Excellent Customer Service
Backed by a 2-year Logitech
warranty, the K780 offers peace of mind with access to authorized service centers and responsive customer support for all your technical inquiries.
Use Cases
- Ideal for daily typing, office work, studying, or home use
- Suitable for diverse environments such as offices, meeting rooms, homes, and study spaces
- Perfect for users who need to quickly switch between multiple devices
Care Instructions
- Clean the keyboard regularly using a dry cloth or electronic wipe
- Avoid exposure to liquids and high humidity
- Replace batteries when the indicator shows low power
- Store away from direct heat sources or sunlight
Experience advanced, hassle-free typing and elevate your productivity with the Logitech K780 Multi-Device Wireless Keyboard—your all-in-one solution for work, study, and everyday tasks!