Let's talk about "sound quality"...

Earfun Free Pro 2 discount code: EFP2OLUV3
Amazon DE: https://amzn.to/3me4xQm
Amazon US: https://amzn.to/3k9Gp09
With the coupon on the product page and this discount code, the best price will be €51.99. (Save €18，Regular price €69.99)

All tunings for the Free Pro 2 available here: https://www.patreon.com/join/oluvsgadgets/checkout?rid=5518556
Custom tuning service optimised for your ear canal resonance and your personal wishes: https://www.patreon.com/join/oluvsgadgets/checkout?rid=5519381

Видео Let's talk about "sound quality"... канала oluv's gadgets