Spec score 8.3
Wireless, Trackball
+Connects to up to three devices
+Offers both Bluetooth LE and 2.4GHz connections
+Four DPI options for adjusting pointer speed
$34.99-8%Was: $37.99
as of 11/04/2026 16:10 PST - DetailsProduct details
Kensington TB450 Wireless Trackball Mouse, Bluetooth LE & 2.4GHz Connection, 4 DPI Options, Connect up to 3 Devices
$34.99as of 11/04/2026 16:10 PST - Details
View on AmazonSpec score8.3
Pros
+Connects to up to three devices
+Offers both Bluetooth LE and 2.4GHz connections
+Four DPI options for adjusting pointer speed
+Wireless trackball with no cable clutter
Compared with the 8 mice on this page+Multi-device switching: only 8 of 20 here have one
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