2-Pack for Zeacool C60/ APPBYER C60/COLMI C60/BSLIZHEN C60 Fitness Tracker Smart Watch Charger Magnetic Charging Cable Cord Black A+White B[Opposite Electrode Polarity,Only One Fit]

I got my wife a non-brand name smartwatch several months ago. We lost the charging cord. The cord on my watch looks identical, and it fit perfectly, but it simply wouldn't charge the watch. I didn't know why. then I read this description saying polarity can be reversed on different brands. I decided to give it a try. I received two cords, and the first one I tried worked perfectly, and my wife is wearing her watch again. Note that only one cord will work; they have reversed polarities. This is in the description, so there is nothing wrong with the other cord. Basically, for $7.99, you get a cord that should work, and one that won't. Since my watch takes the same size, I tried the additional cable on my watch and it works, so I got a cable for each watch for a total of $7.99. Pretty happy with that.

Only one cord works they other one will not even charge.

Received this on time, but only one of the wires worked. I also had to get a nail file and file down the edges as it didn't fit the charging port. Wouldn't sit flush. The other is useless. I would have rated this item two and half but can't do a half star rating.

These actually fit my generic smart watch. It attaches to the two magnets once you have it on right (it only works in one direction). I’m just happy to have found a replacement.