Logitech K251 Wireless Bluetooth Keyboard for Business Laptop Office use: Bluetooth Low Energy connection
Meet the Logitech K251 Wireless Bluetooth Keyboard—your new desk buddy that’s all about making work life a breeze. Thanks to its Bluetooth Low Energy magic, you can wander up to 10 meters away without losing connection (perfect for those impromptu coffee breaks). And pairing? Just press and hold the power button; no USB dongle required, because who needs more clutter?
This keyboard isn’t just smart; it’s tough too. Its compact, spill-resistant design laughs in the face of coffee disasters, while the responsive keys make typing feel like a dream. Running on 2 x AAA alkaline batteries (sold separately, because of course), it keeps going for up to 12 months—longer than some New Year’s resolutions.
Whether you’re team Windows, macOS, ChromeOS, Linux, iOS, or Android (as long as it’s version 12 or later), this keyboard plays nice with practically everything. Size-wise, it’s 36.99 x 13.69 x 2.28 cm / 14.56 x 5.39 x 0.9 in, and weighs about 380 g / 13.4 oz—light enough to carry around but sturdy enough to feel premium.
- Wireless reception range up to 10 meters
- Compact, spill-resistant, durable design
- Responsive keys with stable operation
- Long battery life up to 12 months
- Bluetooth Low Energy connection
General specs
- Brand: Logitech
- Model: K251
- Seller: Sunsky
- Connection: Bluetooth Low Energy
- Wireless Range: Up to 10 meters
- Battery Life: Up to 12 months (2 x AAA alkaline batteries, not included)
- Compatibility: Windows 10/11, macOS 12, ChromeOS, Linux, iOS 15, Android 12 or later
- Dimensions: 36.99 x 13.69 x 2.28 cm / 14.56 x 5.39 x 0.9 in
- Weight: Approximately 380 g / 13.4 oz
- First listed by seller: 8/2/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Logitech K251 Bluetooth Low Energy connection
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Wireless Laser Keyboard Bluetooth connectivity
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Combined Wireless Keyboard with Mouse Bluetooth connectivity
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Mini Digital Keyboard Wireless 2.4G connectivity
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Folding Bluetooth Keyboard Compact and portable design
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Bluetooth Wireless Keyboard Ergonomic design
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| Brand | Logitech | Essager Electronic | electronic | 3d printing machine | DIYelecs | |
| Model | K251 | |||||
| Color | ||||||
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| Price | $16.96 | $39.99 | $56.50 | $24.54 | $21.63 | $47.58 |
| Seller | Sunsky | Gshopper | Joom | Joom | Joom | Joom |
| Update | August 26, 2025 | August 26, 2025 | August 22, 2025 | August 13, 2025 | August 20, 2025 | August 19, 2025 |
| Compatibility | Windows 10/11, macOS 12, ChromeOS, Linux, iOS 15, Android 12 or later | iOS, Android, Windows | Laptops, Desktops, Tablets | Smart keyboards | Tablets, Smartphones | |
| Connectivity | Bluetooth | Bluetooth | 2.4G wireless, Bluetooth | Bluetooth | Bluetooth | |
| Design | Full-size, Silent keys | Portable, Silent keys | Foldable, Compact | Ergonomic | ||
