TECKNET Bluetooth Mouse, 4000DPI Wireless Mice for Laptop 2-in-1(BT 5.0/3.0+2.4Ghz) Computer Portable PC Mouse Wireless with USB Receiver for Mac (USB-A+Bluetooth, Purple)
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 2.26-ounce optical mouse offers 2.4Ghz USB and Bluetooth 5.0/3.0 connectivity with 6 DPI levels up to 4000, best for compact setups and dual-device users.
This mouse is a situational fit for those prioritizing multi-device connectivity (Bluetooth 5.0/3.0 and 2.4Ghz USB) and a compact, lightweight design (2.26 ounces). Its contoured shape offers comfort for smaller hands, but its size and audible clicks limit its appeal for broader use.
If you need a larger mouse or silent clicks, look for models with dimensions over 4.5 inches in length and 'silent click' in the specifications.
Regret Score™
Medium 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
- Connects to two devices simultaneously via 2.4Ghz USB and Bluetooth 5.0/3.0, switching with a button.
- Offers 6 adjustable DPI settings from 800 to 4000 for varied tracking sensitivity.
- Weighs 2.26 ounces, making it lightweight for portability.
- Features a contoured shape for hand comfort during use.
- Rated for 10 million clicks, indicating durability.
- Auto-sleep function extends battery life up to 18 months on one AA battery.
Cons
- Compact size (4.21" x 2.48" x 1.54") is not ideal for users with large hands.
- Back/Forward buttons function only on Windows and Android, not on Mac devices.
- Clicks are audible, not silent.
- Requires 1 AA battery, and is not rechargeable.
- Sleep mode activates after 10 minutes of inactivity and requires a double-click to wake, which some users find inconvenient.
Dimension Scores
The optical sensor offers 6 adjustable DPI levels up to 4000, providing flexibility for various tasks and surfaces.
It features a contoured design for comfort, but its compact size (4.21" x 2.48" x 1.54") is specifically noted as not ideal for large hands.
The mouse provides multi-mode connectivity with Bluetooth 5.0/3.0 and 2.4Ghz USB, allowing seamless switching between two devices.
The mouse is rated for 10 million clicks, indicating a reasonable level of durability for its price band.
Best For
- Users needing to switch between a laptop and a tablet without re-pairing.
- Travelers who prioritize a lightweight (2.26 ounces) and compact mouse.
- Individuals with smaller hands seeking an ergonomic, contoured mouse.
- Budget-conscious buyers who need multi-device wireless connectivity.
Not Recommended For
- Users with large hands due to its compact dimensions (4.21" x 2.48" x 1.54").
- Mac users who rely on back/forward side buttons for navigation.
- Anyone requiring a silent clicking experience.
Watch Out For
- The mouse is not rechargeable and requires 1 AA battery, which is not included.
- Mac users will find the back/forward side buttons are not functional.
- Some users report frequent battery drains, despite the 18-month claim.
- The auto-sleep feature, while saving battery, requires a double-click to wake the mouse after 10 minutes of inactivity, which can interrupt workflow.
- Windows 7/XP users may need to manually install drivers for the USB adapter.
Full Specifications
| ASIN | B0DC633RLT |
| Brand | TECKNET |
| Color | Purple |
| Batteries | 1 AA batteries required. |
| Item Weight | 2.26 ounces |
| Manufacturer | TECKNET |
| Item model number | TK309 |
| Product Dimensions | 4.25 x 2.48 x 0.1 inches |
| Connectivity Technology | 2.4G Hz USB Wireless, Bluetooth |
| Movement Detection Technology | Optical |
What Buyers Say
Users frequently mention the convenience of switching between two devices, like a laptop and a tablet, using both Bluetooth and the 2.4Ghz USB receiver. The adjustable DPI settings up to 4000 are also a common point of appreciation for tailoring cursor speed. However, the compact size is a recurring complaint for those with larger hands, leading to discomfort during extended use. The audible clicks are also noted, which can be a drawback in quiet environments.
“This mouse is okay for my work laptop and iPad, but my hand aches after an hour because it's so tiny, and the clicking sound is driving me nuts in the library!”
Common Praise
- Switches between two devices (Bluetooth and 2.4Ghz USB) with a single button press.
- Adjustable DPI settings (800-4000) allow for precise cursor control.
- Lightweight at 2.26 ounces, making it easy to carry.
- Contoured shape feels comfortable for smaller hands.
- Long battery life of up to 18 months with auto-sleep feature.
Common Complaints
- Too small for users with large hands, causing hand cramps.
- Side buttons do not work on Mac operating systems.
- Clicks are loud and not suitable for quiet spaces.
- Requires a double-click to wake from sleep mode, which can be annoying.
- Not rechargeable; uses a disposable AA battery.
- Some users report connectivity issues or frequent battery drains.
Ownership Tips
- The purple color is true to the product images.
- The USB receiver stores securely inside the mouse, preventing loss during travel.
- The mouse feels lighter than expected, which is good for tossing in a bag.
- The DPI button is easy to reach and cycle through settings without looking.
- Waking from sleep mode sometimes takes a second or two after the double-click.
Frequently Asked Questions
Does this mouse work with a MacBook?
Yes, it connects via Bluetooth, but the back/forward side buttons will not function on macOS.
Is the mouse rechargeable?
No, it is not rechargeable and requires one AA battery, which is not included.
How do I switch between devices?
There's a switch button on the mouse to toggle between the Bluetooth mode and the 2.4Ghz USB mode, allowing control of two devices.
Are the clicks quiet?
No, the clicks are audible and not silent.
What is the battery life?
The mouse has an auto-sleep function that helps extend battery life up to 18 months, using one AA battery.
Buying Guide
When picking a mouse, you need to think about how you'll connect it and how it feels in your hand. Wireless options like this one offer freedom, but check if you need Bluetooth, a USB receiver, or both. Hand size is crucial; a mouse that's too small will cause discomfort over time. Also, consider if you need extra buttons and if they'll work with your specific operating system.
DPI (Dots Per Inch)
DPI tells you how sensitive the mouse is. A higher DPI means the cursor moves further on screen with less physical mouse movement. If you have a large monitor or do precise work like graphic design, more DPI is helpful. For everyday browsing, lower DPI is fine.
Connectivity (Bluetooth vs. 2.4Ghz USB)
Bluetooth connects directly to your device without a dongle, freeing up a USB port. 2.4Ghz USB uses a small receiver you plug in, which can sometimes offer a more stable connection. Having both, like this mouse, means you can use it with more devices, even older ones without Bluetooth.
Ergonomic Design
This refers to how the mouse is shaped to fit your hand. A contoured design aims to reduce strain during long use. If a mouse is too flat, too small, or too large for your hand, you'll feel it in your wrist and fingers after a while.
Alternatives
If this mouse is too small or you need silent clicks, look for wireless mice with dimensions over 4.5 inches in length and explicitly stated 'silent click' features. For Mac users needing side button functionality, seek models that specifically list macOS compatibility for all buttons.
You Might Also Like
Magnetic Charging Mouse Pad 31.5x15.75, 15W Fast Wireless Charging Desk Mat, XXL Desk Pad RGB Gaming Mousepad, Home Office Large Keyboard Pad with Ultra-Smooth Surface, Non-Slip Base
$50-$99This 31.5" x 15.75" RGB desk mat with 15W magnetic phone charging and a Qi headphone charging zone is for users wanting to declutter and illuminate their workstation.
Mouse Pad Desk Mat Full Moon Desk Pad Black Red Large Mouse Pad Gaming Mousepad Extended Laptop Computer Mouse Keyboard Mat-11.8 x 31.5 in
Price range unavailableThis is a 11.8 x 31.5 inch desk mat for users needing a large, undefined surface to cover their desk, but with no available product details or user feedback.
SteelSeries QcK Gaming Mouse Pad - Small Cloth - Optimized For Gaming Sensors
A 250 x 210 x 2mm cloth pad with a non-slip rubber base, ideal for high DPI users or those with limited desk space.
SteelSeries QcK Large Gaming Mousepad — Black — Non-Slip Silicone Rubber Base — Peak Tracking and Stability — Optimized for Gaming Sensors — 490 mm x 420 mm — FPS, MOBAs, RTS, MMO
A 450 mm x 400 mm x 2 mm cloth mousepad designed for precise control in gaming, especially for budget-conscious players.