Best Buy also has Logitech G604 Lightspeed Wireless Gaming Mouse on sale for $79.99. Shipping is free, otherwise select free store pickup where available.
Edited March 16, 2020
at 12:21 PMby
No code necessary, verified on camelx3 that this is the cheapest it's ever been. Have been keeping an eye on it as a potential upgrade for my trusty G602.
15 programmable controls: include 6 thumb buttons; fully programmable with G hub software
DUAL CONNECTIVITY: Toggle between convenient Bluetooth and ultra fast 1 mms LIGHTSPEED advanced wireless technology.Bluetooth report rate: 88 133 Hz (7.5 11.25 ms)
Hero 16K sensor: extremely accurate tracking, class leading power efficiency enables up to 240 hours of high performance gaming with 1 AA battery
DUAL MODE HYPERFAST SCROLL WHEEL: Durable metal scroll wheel switches between hyper fast and ratchetted scrolling; Programmable scrolling lets you apply key binds
240 HOURS WITH 1 AA: efficient HERO 16K allows for 240 hours in LIGHTSPEED mode or up to 5; 5 months in Bluetooth mode