You will require a drill to make holes in your drywall for the dry wall anchors. Reverse charging for the buds is an amazing concept. The unit does not feel bulky or uncomfortable while wearing it. Solid construction. DO NOT BUY FOR GALAXY S21 ULTRA You can use these to add more immersion to your gaming experience, or you can listen to music with them while doing things. Since my hope here was for better sound I cannot recommend these due to the dismal music performance. The turntable itself runs for $200 on the Audio-Technicas website, so I thought Id give this bundle a try and replace the speakers if they ended up not being sufficient. Ive always been looking for better voice calling on Bluetooth buds and although this is not always perfect I get people saying they can hear me clearly more 95% of the time as opposed to some earbuds Ive used where people can hear whats going on behind me more than me. ConsI purchased this to maintain (2) bikes a 27 lb road bike and, I use this soap in conjunction with a Salux body cloth I bought on Amazon in order to combine physical and chemical exfoliation.