Are they good for running? Soundpeats Engine 4 Review | vs Sony, Samsung, Earfun

Today I took the Soundpeats Engine 4 Earbuds to the park to check them out against the Sony Linkbuds S, Earfun Air Pro 3, & Samsung Galaxy Buds 2 Pro.
The following links are affiliate links that i can get a small commission on at no cost to you:
https://cutt.ly/cwehDh3p - Soundpeats Engine 4 (use code JUNESIXX for 20% off)
https://rb.gy/80a91 - Sony Linkbud S
https://amzn.to/3NORMtW - Samsung Buds 2 Pro
https://rb.gy/5n4kn - Earfun Air Pro 3

0:00 intro
0:35 sound quality is hard to discern outside
0:52 app & calibration mode
1:23 microphone test
2:16 smile test
2:41 running test
4:00 jumping jacks (why not?)
4:50 control on ear
5:21 bonus story