Let me start by saying that I love this keyboard. The build quality is very sturdy and the connection options are great, especially being able to easily switch between many devices instantly.The low profile makes it less tiring to type since it requires less movement, and I love the brown switches. The keys are responsive and provide solid tactile feedback. The lighting customization is also great with software that lets you customize every last detail. The added "Mac" functionality is also great as someone who uses both Windows and Mac. Battery life pretty good, lasting about 2-3 weeks depending on your RGB preferences and how much you use it. For me, a full charge lasts about 2 weeks of 8-10 hours daily use, but with the RGB turned OFF. Charges pretty quickly though and works perfectly wired as well. The volume knob is probably my favorite feature since it makes it so easy to change the volume of your system without using your mouse or using shortcuts.My only gripe with this keyboard is how low it is. The little feet that prop the keyboard up barely give it any height, and I would suggest looking into a keyboard riser + wrist rest if you are considering getting a keyboard with this footprint.Overall excellent purchase, easily competes with keyboards 2 times the price, would totally reccommend.