Bluetooth Headphones Wireless, Boys Over Ear Headset V5.0 with Microphone, Foldable & Lightweight, Support Tf Card MP3 Mode and Fm Radio for Cellphones Laptop TV(Black-Blue)

This gift was given anonymously. We do not know the family. We hope they like them.

First, there's no contact information for the manufacturer, and they have no presence on the web that I could find. So forget about any tech support and you can probably forget about the warranty: if you can't find the manufacturer, you can't make a warranty claim.Second, MP3 playing is, maybe, broken. I filled an SD card with MP3s (no other formats are supported) and sometimes the headphones will play it and sometimes it just gives an error message that sounds something like "essa music". (The other messages it gives, "pairing" and "FM tuner" also sound a bit off, so I don't know if "essa" is a badly pronounced English word or something in Chinese.)Even if MP3s played reliably, the playing always starts from the beginning of your list when you turn the headphones on. So forget about anything like shuffle play or making your way through your whole music collection. For me, it's a major disappointment because I specifically chose this model for its MP3 playing.

I like these headphones a lot, They were a great price.

Light weight, great sound. Compact, fast charging