JBL Tune 225 TWS In-Ear Earphones - True wireless headphones with up to 25 hours of battery life with charging case, feel the music with JBL Pure Bass sound, in blue: Amazon.co.uk:
JBL TUNE225tws earbuds not working together in Stereo mode (how to fix) - YouTube
JBL Earbuds One Side Not Working? Here's How To Fix Them | Decortweaks
FIXING JBL TUNE 220tws - Left earbud not working (how to) - YouTube
Problem with my JBL reflect flow. The right earbud won't charge, it doesnt matter how I try to put it in differently. And the contacts are there : r/ JBL