Razer DeathAdder V2 x Hyperspeed - Wireless Gaming Mouse with Best-in-Class Ergonomics - Award-Winning Ergonomic Design - Ultra-Fast Razer Hyperspeed

Larger than G304 but around the same weight. Still adjusting to the size but so far performance has been great (FPS). Clicky buttons which I prefer. Also appreciate the 2 side customizable buttons, option to use either a AA or AAA battery, and BT mode. Was initially concerned with the 2 buttons near the left click if these will be prone to accidental clicks but so far it's not a problemProduct is legit, detected by Razer app. Delivery was also quick

Cracked and Broken Left Mouse Button

Very good performance, terrible build quality and dishonorable warranty practices.After just under two years of use, left mouse button cracked and fell off. A pocket of air was found in the shell where the shell connects with the other button that goes down into the mouse body. After what was clearly a manufacturing defect that others on the internet has experienced for themselves, the warranty claim was denied. Links to some posts ... MoreVery good performance, terrible build quality and dishonorable warranty practices.After just under two years of use, left mouse button cracked and fell off. A pocket of air was found in the shell where the shell connects with the other button that goes down into the mouse body. After what was clearly a manufacturing defect that others on the internet has experienced for themselves, the warranty claim was denied. Links to some posts below.https://www.reddit.com/r/razer/comments/18ju3n5/deathadder_v2_button_cracks_off/https://www.reddit.com/r/razer/comments/l73brh/my_razer_deathadder_v2_broke_after_eight_months/https://www.reddit.com/r/razer/comments/l53eec/my_razer_deathadder_v2_broke_heres_how/https://www.reddit.com/r/razer/comments/6dc1o4/deathadder_chroma_cracked_mouse_button/

Going to return

Inconsistent left and right click buttons.Wobble on the plate, throws off the left click button area. The left click sticks unless I got defective product I would not get this product. It was cool to get because of the wireless capabilities and cost, but the functionality is just not reliable.For you to get a consistent left click you would have to shift your left finger up on the body to be pressing not on the mouse button but the left body panel itself. That's how imperfect the design of the front plate is. If they fixed that and made the button feel consistent between the left and right click it would've been a 5/5.Do better razor.

Good Design, Expensive Paperweight

I owned this mouse for 11 months, using it daily for 2-3 months and absolutely loved it. After that, I made it my backup mouse and placed it on my computer desk, powered off. Fast forward 11 months, I decided to give it a test, but to my disappointment, the sensor didn't work. The mouse is recognised by my Windows 11 PC (and my friend's Windows 10 PC), but the cursor doesn't move. The mouse felt great in my hand and the fact that it could be used via 2.4GHz or Bluetooth, while accommodating both AA and AAA batteries, was a nice feature. However, the fact that the sensor stopped working after just 11 months of ownership, with only 2-3 months of daily use, makes it one expensive paperweight.