Logitech B170 wireless mouse review covering specs, battery life, comfort, pros and cons, and who should actually buy this budget wireless mouse.
Introduction
If you’ve ever gone mouse shopping on Amazon, you know how overwhelming it gets. Gaming mice with RGB lighting, “ergonomic” mice shaped like something out of a sci-fi movie, silent-click mice, vertical mice — the options multiply endlessly. And then, quietly sitting in the middle of it all, is the Logitech B170. No RGB, no fancy software, no gimmicks. Just a basic wireless mouse that’s been around for years and keeps selling anyway.
That’s exactly why it’s worth talking about. The B170 isn’t trying to impress anyone. It’s built for the person who wants a mouse that works — for the office, for a laptop on the move, for a second PC in the study — and doesn’t want to think about it again for a year. This review looks at what the B170 actually offers, where it falls short, and whether it still makes sense to buy one now.
Quick Specifications
| Specification | Detail |
|---|---|
| Connection type | 2.4 GHz wireless (USB nano receiver) |
| Wireless range | Up to 10 metres |
| Tracking | Optical sensor |
| DPI | 1000 |
| Buttons | 3 (left, right, middle/scroll click) |
| Scroll wheel | Vertical only |
| Battery | 1 x AA |
| Battery life | Up to 12 months |
| Dimensions (H x W x D) | ~97.7 x 61.5 x 35.2 mm |
| Weight | ~70–75 g (with battery) |
| Compatibility | Windows, macOS, Chrome OS, Linux |
| Setup | Plug-and-play, no software required |
| Colour options | Black (Grey also available in some markets) |
| Warranty | Typically covered under Logitech’s standard warranty (check listing) |
Design & Build
The B170 has that unmistakable “Logitech basic mouse” shape — rounded, symmetrical, and low-profile. It’s designed to be ambidextrous, meaning both left- and right-handed users can use it comfortably, and the side buttons (or lack thereof, more on that later) don’t favour one hand over the other.
At around 70 grams, it’s light without feeling hollow or cheap. The plastic shell has a matte finish rather than glossy, which is a small but appreciated detail — glossy plastic tends to show fingerprints and scratches fast, and matte surfaces age better. The mouse sits low, which works fine for people who rest their palm flat on the mouse but might feel slightly cramped for those with larger hands who prefer a claw or fingertip grip.
There’s no backlighting, no textured grips, no premium coating — this is a mouse built to a price point, and it looks like one. But “basic” doesn’t mean poorly made. The build quality on Logitech’s entry-level mice has generally held up well over long-term use, which is part of why this lineup (B170, M170, M171) has stuck around for so long.
Key Features & Technology
2.4 GHz Wireless with Nano Receiver: Unlike Bluetooth mice that need pairing through your OS settings, the B170 uses a tiny USB nano receiver that you just plug into a free USB port. There’s no pairing process, no drivers to install — the mouse works the moment you plug it in. This matters more than it sounds like it should: for anyone who’s ever fought with a stubborn Bluetooth pairing screen at 9 AM before a meeting, plug-and-play is a genuine convenience.
The receiver is small enough to leave permanently in a laptop’s USB port without it sticking out awkwardly, which is handy if you’re moving between locations.
Optical Tracking at 1000 DPI: DPI (dots per inch) determines how sensitive the cursor is to physical mouse movement. 1000 DPI is a fairly standard, moderate sensitivity — not blazing fast like gaming mice that go up to 16,000+ DPI, but perfectly adequate for browsing, document work, spreadsheets, and general productivity. Optical tracking (as opposed to older ball-based tracking) also means it works reliably on most surfaces without needing a dedicated mouse pad.
12-Month Battery Life: This is genuinely one of the standout points. A single AA battery is claimed to last up to a year of typical use. That’s not marketing fluff — low-power 2.4 GHz mice like this one are known for excellent battery efficiency, largely because there’s no continuous Bluetooth radio drain and the mouse doesn’t need to power an LED sensor constantly at high polling rates. In practice, real-world battery life will depend on usage hours and whether you remember to switch it off, but a year is a realistic ballpark for this class of mouse.
10-Metre Wireless Range: For a mouse, 10 metres is more than most people will ever need, but it’s useful if you’re doing a presentation from across a room or have your PC tower tucked away somewhere. Reliability at range tends to matter more than raw distance — Logitech’s 2.4 GHz protocol has historically been solid here compared to cheaper off-brand alternatives.
Performance & Real-World Use
Where the B170 makes the most sense is exactly where it’s positioned: everyday computing. Typing documents, browsing, spreadsheet work, video calls — for all of this, the mouse tracks smoothly and responds without noticeable lag. The click feel is on the firmer side rather than clicky-and-loose, which some users like for precision and others find slightly stiff for rapid double-clicking.
The scroll wheel is a genuine limitation worth flagging — it only scrolls vertically. If you work a lot in wide spreadsheets or design software where horizontal scrolling is common, you’ll be reaching for the scrollbar manually, which gets old fast.
There’s also no battery indicator light. The mouse simply stops responding when the battery dies, which means you won’t get an early warning — worth keeping a spare AA battery around, especially since it’s claimed to last months rather than weeks.
For gaming, this isn’t the mouse to reach for. The 1000 DPI ceiling, lack of adjustable sensitivity, and standard polling rate mean it’s not built for fast-paced, precision-dependent gameplay. It’ll work fine for casual games, but competitive shooters or anything requiring twitch reflexes will expose its limits quickly.
Pros & Cons:
Pros
- Genuine plug-and-play setup, no software or drivers needed
- Long battery life on a single AA battery
- Reliable 2.4 GHz connection with minimal lag or dropout
- Lightweight, comfortable ambidextrous shape
- Broad OS compatibility (Windows, macOS, Chrome OS, Linux)
- Nano receiver is small enough to leave plugged in permanently
- Backed by Logitech’s reputation for durable entry-level peripherals
Cons
- No battery level indicator — it just dies without warning
- Vertical-only scroll wheel, no horizontal scrolling
- Fixed 1000 DPI with no way to adjust sensitivity
- Not suited for gaming or high-precision creative work
- Basic plastic build with no premium finish
- Only 3 buttons — no dedicated side/back buttons for extra functions
Who Should Buy It?
This mouse makes the most sense for:
- Office and remote workers who want a no-fuss wireless mouse for daily productivity tasks
- Students who need something reliable and affordable for note-taking, assignments, and browsing
- Laptop users who want a comfortable alternative to the trackpad without carrying anything bulky
- Anyone setting up a second workstation where spending on a premium mouse doesn’t make sense
- People who dislike Bluetooth pairing hassles and want true plug-and-play
It’s not for gamers, graphic designers who need precision DPI control, or anyone who regularly works with wide spreadsheets and wants horizontal scrolling built in.
Price & Value
Pricing on the B170 in India has varied noticeably over time — historical listings show the MRP ranging anywhere from roughly ₹795 up to around ₹1,940, with actual selling prices frequently landing well below MRP during sales, sometimes in the ₹400–₹900 range depending on offers and stock. Given how volatile Amazon pricing can be, it’s worth checking the current listing directly rather than relying on a fixed number here.
What’s consistent, though, is that this mouse sits firmly in the budget segment regardless of exact pricing at any given time. For what it delivers — reliable tracking, long battery life, and hassle-free setup — it’s generally considered good value in its category, especially during discount periods.
Final Verdict
The Logitech B170 isn’t trying to be exciting, and that’s precisely its appeal. It does the one job a mouse is supposed to do — track your cursor accurately and reliably — without asking you to install software, remember to charge it every few days, or fiddle with settings. The trade-offs (no DPI adjustment, no horizontal scroll, no battery indicator) are the kind of compromises you’d expect at this price point, and none of them are dealbreakers for general use.
If you need a dependable daily-driver mouse for work or study and don’t care about gaming features or premium finishes, the B170 remains a sensible, low-risk pick. If you’re after adjustable sensitivity, extra buttons, or gaming-grade responsiveness, look elsewhere in Logitech’s own lineup or a dedicated gaming mouse instead.
FAQs
1. Does the Logitech B170 need Bluetooth to connect?
No. It uses a 2.4 GHz USB nano receiver, not Bluetooth. You simply plug the receiver into a USB port and it connects automatically.
2. Is the B170 compatible with Mac and Chromebooks?
Yes, it’s compatible with Windows, macOS, Chrome OS, and Linux systems, since it relies on a standard USB connection rather than OS-specific drivers.
3. How long does the battery actually last?
Logitech states up to 12 months on a single AA battery, though actual battery life depends on usage patterns and whether the mouse is switched off when not in use.
4. Can I adjust the DPI/sensitivity on this mouse?
No, the B170 has a fixed 1000 DPI with no software or button to change sensitivity levels.
5. Does it work for left-handed users?
Yes, the mouse has an ambidextrous, symmetrical shape suited to both left- and right-handed use.
6. What happens if I lose the USB nano receiver?
The mouse won’t function without it, since it’s the wireless connection point. Losing it means you’d need a replacement receiver or a new mouse, so it’s worth keeping track of.
7. Is this mouse good for gaming?
Not really. It lacks adjustable DPI, extra programmable buttons, and the responsiveness gaming mice typically offer, so it’s better suited to everyday productivity use rather than gaming.
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