What is the opinion of Reddit about the
Sportneer Massage Gun, Deep Tissue Muscle Percussion Massager Gun for Athletes, Handheld Electric Back Massager for Muscle Relax & Pain Relief, 48Wh LG Battery Cells, Ultra Quiet and Lightweight?

Airpods are great if they don’t already have them (bonus points for the pro version with noise canceling, which works very well and is good for studying but would be higher than your price range).

For my graduating SO, I went with massage gun. Hopefully good for sore muscles after long shifts and just general relaxation. I went with this Sportneer model which is under $100 after clipping the coupon:
https://www.amazon.com/gp/product/B084Z3MVJK/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

This is the one I bought: https://www.amazon.com/gp/product/B084Z3MVJK/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 like the Hypervolt but that is far more expensive. The one in the link does give me relief though.

https://www.amazon.com/Percussion-Sportneer-Massager-Relaxation-Brushless/dp/B084Z3MVJK/ref=sr_1_9?crid=2OIJIU2FPIM1&dchild=1&keywords=relaxation&qid=1605057103&sprefix=RELAXATION%2Caps%2C513&sr=8-9

s/dp/B084Z3MVJK/ref=sr_1_9?crid=2OIJIU2FPIM1&dchild=1&keywords=relaxation&qid=1605057103&sprefix=RELAXATION%2Caps%2C513&sr=8-9