Logitech
K780 Multi-Device Wireless Keyboard
Best multi-device keyboard for professionals juggling phones, tablets, and computers.
Meet the K780 Multi-Device Wireless Keyboard, designed for seamless multitasking across your digital life. Effortlessly switch typing between up to three devices—computer, phone, or tablet—in one smooth flow. This compact, durable keyboard features Perfect Stroke keys for fluid, ultra-precise, and quiet typing, complemented by a round key design for comfort. An integrated rubber cradle securely holds your devices at an optimal viewing angle. Connect via Bluetooth or the Unifying USB receiver, enjoying compatibility across major operating systems. Built for reliability, it offers up to 24 months of battery life and incorporates certified post-consumer recycled plastic.
$69.99
Owner Satisfaction
4.5
/ 5
Category Rank
1052
/ 3654
#1052 in Keyboards
Price vs Category Average
-50%
Below average
Connection Type
2.4
/ Logitech Unifying protocol ( GHz), Bluetooth Smart technology
Who it's for
- Multitaskers managing workflows across computers, tablets, and phones
- Mobile professionals needing a stable stand for secondary screens
- Data entry specialists requiring a full-size, quiet typing experience
Who should skip it
- Commuters seeking a lightweight keyboard for travel
- Touch typists accustomed to traditional square key shapes
- Eco-conscious users preferring rechargeable internal batteries
Performance breakdown
Multi-device connectivity
Seamlessly toggles between three devices with dedicated, responsive switching keys.
Typing experience
Perfect Stroke keys offer a quiet, fluid feel for extended sessions.
Device integration
The integrated rubber cradle keeps phones and tablets perfectly positioned.
Battery longevity
Exceptional power efficiency keeps you typing for up to two years.
Build robustness
Solid, heavy construction ensures the board stays planted on your desk.
Layout versatility
Full-size layout includes a numpad while maintaining a compact footprint.
Key Specs
Connection Type
Logitech Unifying protocol (2.4 GHz), Bluetooth Smart technology
Wireless range
>33 ft / 10m
Battery
2 x AAA (included), 18 months life
Key Life
Up to 10 million keystrokes
Dimensions
14.96 in (Width) x 6.22 in (Height) x 0.31-0.87 in (Depth)
Weight
30.86 oz (875 g)
Switch Type
Membrane
Compatibility
Windows, macOS, ChromeOS, iOS, iPadOS, Android supporting external keyboards
Features
- Switch typing between 3 devices easily
- Fluid and precise Perfect Stroke keys
- Integrated cradle holds phones and tablets
- Connect via Bluetooth or USB receiver
- Compatible with major operating systems
- Long-lasting battery life up to 24 months
- Compact design with integrated numpad
- Made with recycled plastic
What customers say
Customers overwhelmingly praise the Logitech K780 for its exceptional versatility and robust build quality. The seamless multi-device switching is a key highlight, enabling effortless transitions between computers, tablets, and phones. This functionality, paired with the integrated stand, greatly enhances productivity for users managing multiple screens. The typing experience is comfortable and quiet, featuring a full-size layout and dedicated number pad. While the circular keycaps are distinctive, they offer a tactile feel that most users appreciate. Long battery life is another frequently commended feature. Despite being slightly heavy and lacking backlighting, the K780 is regarded as a highly functional and reliable keyboard that delivers premium performance for multi-device workflows.
Know before you buy
Yes. The K780 allows you to pair up to three devices at once and switch between them instantly using the dedicated Easy-Switch buttons.
The rubber cradle is designed to hold most smartphones and tablets at a comfortable viewing angle. However, very thick cases or exceptionally large tablets may not fit securely.
You can connect via Bluetooth Smart technology or the included Logitech Unifying USB receiver, which provides a reliable 2.4 GHz wireless connection.
Yes, the keyboard is compatible with Windows, macOS, ChromeOS, iOS, and Android. It features dual-printed keys that display both Windows and Mac-specific commands to ensure seamless operation across different operating systems.
No. The K780 is highly power-efficient and offers up to 24 months of battery life on the two included AAA batteries, depending on your usage patterns.
No, the K780 does not feature backlighting. It relies on standard key illumination, so it is best suited for well-lit environments.
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