The G703 has received the newest firmware update (version 22.2.15), increasing the CPI range to 25,600 CPI.

We've added a small disclaimer to the Compatible Software Option section which highlights some of the most commonly reported issues users online have encountered with Logitech's G HUB companion software.We've converted this review to Test Bench 1.2. This update simplifies our Weight test and expands on our CPI test from Test Bench 1.1, resulting in changes to test results in both sections. For more details, you can see our complete changelog here. We've converted this review to Test Bench 1.4. This update modifies our Hand Size Recommendation test, adding a more granular hand size recommendation chart. We've moved several minor tests into different test groups, removed the Travel usage, and added a new Raw Performance usage. For more details, you can see our full changelog here. We've simplified the name of this mouse from Logitech G703 LIGHTSPEED Wireless Gaming Mouse with HERO Sensor to Logitech G703 LIGHTSPEED with HERO Sensor.