Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Kensington TB550 Wireless Trackball Mouse, Rechargeable Battery, Bluetooth(LE) & 2.4GHz Wireless Connections, Ergonomic Design, 4D Scroll Wheel, 128-bit AES Encryption, White-Silver (K72180WWVN)
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 31, 2026 6:14 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0.69/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Wireless trackball mouse provides dual wireless connectivity with the flexibility of Bluetooth LE, or 2.4 GHz wireless with 128-bit AES government-grade encryption security
✓4D scroll wheel supports both vertical and horizontal scrolling; Four DPI settings let you easily adjust the cursor speed to fit your needs by selecting the appropriate level (400, 800, 1,200, or 1,600) — lower DPI for precision editing, and higher DPI for word processing or casual browsing
✓Rechargeable battery provides up to 4 months of battery life with a single charge via the USB-C port
✓34mm ball’s hard surface is specially designed as a perfect sphere for precise tracking and control by the optical sensor; patented ball ejection system features a unique, easy-to-clean design with built-in trackball ejection button to effortlessly remove the trackball for cleaning when needed
✓Ergonomic trackball mouse provides all-day comfort and features a unique 45° tilt that helps improve wrist and forearm alignment
⚙️ Specifications
Brand
Kensington
Color
White/Silver
Connectivity Technology
2.4Ghz wireless, Bluetooth
Special Feature
Ergonomic Design, Programmable Buttons, Rechargeable, Wireless
Movement Detection Technology
Trackball
Average Battery Life (in hours)
4 months
Customer Reviews
4.2
Best Sellers Rank
Computer Trackballs
Additional Features
Ergonomic Design, Programmable Buttons, Rechargeable, Wireless
Movement Detection
Trackball
Button Quantity
7
