Edit: removing 2 star due to how fragile this speaker is, the headphone jack popped out of place (had to superglue it back in) & the speaker is not water resistant to light rain. After this product being in the rain a few times, it will not fully recharge any further. Usually I never have this kind of problem with W-King products.
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I have now owned this product for over a month by now, before you use this for the first time I HIGHLY recommend you turn the volume all the way down once you initially power this up for the FIRST TIME. The volume is set up to MAXIMUM by default, something that is never mentioned in the manual or on 鶹. I woke up my neighbors past 11PM testing out this speaker & ended up with complaints being sent to my landlord.
*The product arrived with it's own W-King branded usb cable & audio jack, they fit just right in to my mini PC & USB hub. I'm glad they aren't oversized, there's no jamming so far.
*Battery life has been great, I have fallen asleep with the W-King running all night & woke up to see that I still had like 17-34% power. All depending what I am running.
*I assume I can get like 18+ hours of usage before I feel like I need to recharge the product, I have a habit of recharging all devices at 20+ percent.
*I will not take chances on using this speaker outdoors & will not allow others to use my speaker, due to the seemingly fragile sides. W-King should update the design to have the sides protected by some sort of cover, there are kids who will get curious & poke them. Please make some sort of protective mesh I can slip on to my speakers, I didn't have enough left over to pay for the warranty fee.
*Even though there are only 2 EQ settings, I will mainly use the Bass Boost for gaming & Flat for everything else. Some movies / TV Shows sound okay on Bass Boost, 鶹 Music sounds good with the setting.
*My current devices have very limited Bluetooth range, I have not had the chance to fully test the full extent of the W-King.
*Due to where I live with very strict community rules, I will not be able to test the maximum volume level.