Logitech MK345 Wireless Keyboard and Mouse Combo with Palm Rest, 2.4 GHz USB Receiver, Compatible with PC, Laptop, Black
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
This is a budget, full-size wireless keyboard and right-handed mouse combo with 3-year keyboard battery life, designed for basic PC/laptop tasks.
This combo is a situational fit for those who need a no-frills, full-size wireless keyboard and mouse with exceptional battery life for basic computing tasks. The 2.4 GHz wireless connectivity and plug-and-play nature make it easy to get started, but the build quality and limited customization are clear trade-offs for its budget price point.
If you need a more premium typing experience or advanced mouse features, look for combos with mechanical switches, programmable keys, or a higher DPI sensor.
Regret Score™
High RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- The keyboard offers a full-size layout with an integrated palm rest and adjustable height for comfort.
- It includes easy-access media keys and a dedicated number pad.
- The keyboard battery lasts up to 3 years, and the mouse battery lasts 18 months, reducing frequent battery changes.
- Setup is plug-and-play, working with Windows, macOS, and ChromeOS without needing additional software for basic functions.
- The contoured right-handed mouse provides a comfortable grip and precise tracking for daily use.
- The keyboard features a spill-resistant design.
Cons
- Only F1, F2, and F4 function keys are customizable; the remaining 9 F-keys are pre-assigned.
- The mouse scroll wheel has a tendency to stop working after extended use, as reported by users.
- Keyboard keys are described as having sharp corners and a cheap plastic feel.
- There is no backlighting feature on the keyboard, making it difficult to use in low-light environments.
- Some users have reported the USB receiver failing within a month, rendering the combo unusable.
Dimension Scores
Keyboard keys have sharp corners and a cheap plastic feel, which is a downgrade from older Logitech models with smoother, beveled keys.
Utilizes a 2.4 GHz USB receiver with a 10-meter range, but some users experience receiver failure within a month.
The keyboard does not include any backlighting feature.
Constructed from lightweight plastic, with recurring reports of the mouse scroll wheel failing after prolonged use.
Best For
- Users needing a basic, full-size keyboard and mouse for office productivity and data entry.
- Individuals on a strict budget who prioritize long battery life over premium features.
- Home users who require a simple, plug-and-play wireless setup for a desktop or laptop.
- Environments where occasional spills are a concern, due to the spill-resistant keyboard design.
Not Recommended For
- Gamers or users requiring precise, low-latency input and advanced mouse features.
- Users who need extensive customization for all function keys or programmable mouse buttons.
- Anyone who dislikes lightweight, plasticky peripherals or requires a more robust build quality.
- Users who frequently work in dimly lit conditions and need keyboard backlighting.
Watch Out For
- The USB receiver is specifically paired to the original devices and cannot be replaced or used with other MK345 combos if lost or broken.
- Customization for the mouse scroll button requires a separate 345 MB software installation, and no other mouse features are customizable.
- The keyboard's integrated palm rest is not removable, which might limit desk setup flexibility or personal preference.
- The keyboard keys have sharp corners and a cheap plastic feel, which can be noticeable during prolonged typing.
Full Specifications
| ASIN | B00QXT5T3U |
| Brand | Logitech |
| Color | Black |
| Series | Logitech MK345 |
| Batteries | 2 AA batteries required. (included) |
| Department | Computer Hardware, Supplies & Data Storage |
| Item Weight | 1.1 pounds |
| Manufacturer | Logitech |
| Power Source | Battery Powered |
| Wireless Type | 2.4 GHz Radio Frequency |
| Special Feature | Wireless |
| Operating System | Windows 10, 11 or later, Chrome OS |
| Hardware Platform | PC |
| Item model number | 920-006481 |
| Compatible Devices | Personal Computer |
| Product Dimensions | 20 x 7.52 x 1.73 inches |
| Computer Memory Type | L2 cache |
| Item Dimensions LxWxH | 20 x 7.52 x 1.73 inches |
| Connectivity Technology | wireless |
| Average Battery Life (in hours) | 3 years |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Many users find the keyboard's integrated palm rest and full-size layout comfortable for long typing sessions, appreciating the quiet key presses. However, the build quality of the keys, described as having sharp corners and a cheap plastic feel, is a recurring point of contention. The mouse, while contoured for right-handed comfort, has a known issue with the scroll wheel failing over time. The lack of extensive customization for function keys also frustrates some users.
“This thing is fine for typing emails and stuff, but the mouse wheel died on me after a year and the keys feel kinda flimsy. You get what you pay for, I guess.”
Common Praise
- The keyboard's full-size layout with a palm rest is comfortable for extended typing sessions.
- Users appreciate the long battery life for both the keyboard (up to 3 years) and mouse (18 months).
- The plug-and-play setup is straightforward across Windows, macOS, and ChromeOS.
- The keyboard offers quiet key presses and the mouse has smooth clicks.
- The mouse's contoured shape provides a comfortable grip for right-handed users.
Common Complaints
- Keyboard keys feel like cheap plastic and have sharp edges.
- The mouse scroll wheel frequently fails or becomes unusable after some time.
- Customization options for function keys are limited, with only F1, F2, and F4 being programmable.
- The USB receiver can stop working unexpectedly, making the entire combo useless.
- The keyboard lacks any backlighting, which is a drawback for low-light use.
Ownership Tips
- The integrated palm rest is not removable, which might limit desk setup flexibility.
- The keyboard uses AAA batteries, while the mouse requires a single AA battery.
- The 2.4 GHz USB receiver is unique to the combo and cannot be replaced or paired with other devices if lost.
- The keyboard offers a 7-degree elevation option with rubber padding to prevent slipping on a desk.
Frequently Asked Questions
Can I use this combo for gaming?
No, this combo is not designed for gaming. Users report it's not suitable for gaming due to its basic functionality and potential for mouse wheel failure.
Does the keyboard have backlighting?
No, the Logitech MK345 keyboard does not include backlighting.
What type of batteries does it use?
The keyboard uses two AAA batteries, and the mouse uses one AA battery. Batteries are included in the box.
Can I replace the USB receiver if I lose it?
No, the receiver is specifically paired to the original combo and cannot be replaced or used with other MK345 devices.
Is the palm rest removable?
No, the palm rest on the keyboard is integrated and not removable.
Buying Guide
When looking at a keyboard and mouse combo like this, you need to know that 'wireless' usually means it uses a small USB receiver, not Bluetooth. This combo is about basic functionality and long battery life, not fancy features. Think about how much you type and if you need a number pad or media keys. Also, consider if you're okay with a lightweight, plastic build, as that's common in this price range.
2.4 GHz USB Receiver
Full-Size Layout with Palm Rest
Battery Life (3 years keyboard, 18 months mouse)
Alternatives
If this combo doesn't cut it, look for keyboards with mechanical switches for a better typing feel, or combos with Bluetooth connectivity for more device flexibility. For gaming, prioritize a mouse with a higher DPI and a keyboard with anti-ghosting features.
You Might Also Like
Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - Black
This is a 2.4 GHz wireless keyboard and mouse combo with a full-size QWERTY layout and 8 multimedia keys, built for basic Windows PC tasks on a tight budget.
Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - Rose
This is a 2.4 GHz RF membrane keyboard and mouse combo with a full-size layout, best suited for basic Windows PC tasks on a tight budget.
Logitech K270 Wireless Keyboard for Windows, 2.4 GHz Wireless, Full-Size, Number Pad, 8 Multimedia Keys, 2-Year Battery Life, Compatible with PC, Laptop - Rose
This is a full-size, 2.4 GHz wireless membrane keyboard with 8 multimedia keys and a number pad, designed for basic PC and laptop use.
Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - White
This is a budget 2.4 GHz wireless membrane keyboard and mouse combo with a full-size layout, 8 multimedia keys, and a compact mouse, best for basic PC tasks.