Replacement Magnetic Charging Cable for Bone Conduction Headphones, USB Charger Cord for 4-pin Interface Bone Conduction Headphones, Smartbands, and Smartwatches (7.62mm Pitch)

Quality product, strong and sturdy

I wanted a second cord to keep at the office. This one works just as well as the one that came with my bone conduction headphones. This does allow transfer of .mp3s to the internal storage as well as charging the phones. Just make sure that you get the correct format to match your headphones - there are at least two different 4 pin formats out there.

Long cable makes it easy to charge

I bought these chargers because I misplaced the charger that came with my bone conductive Bluetooth earphones that me and my kid share when we are using the computer. The chargers both work to recharge my earphones so I put the extra charger in my desk in the case the other is lost before the life of those earphones give out.

they work but I wish they had a stronger magnet.

It doesn't work on smartwatches. That thing just sat on my watch and looked at me.

This was a great replacement cable but I realized it didn’t fit my device, so I had to send it back. It was a good quality though.

I lost the charger to my headphones and these were a great replacement. Connects like it should to my computer and the headphones. Same charging time as my original cable.