Recharging M6

Hi, I have seen wall chargers for 'mp3' players for $10-$15 US. They are basically wall plug then you need to provide your own USB cable. Can I use a wall charger that came with a Motorla RAZR? It does have the small USB connection. Here are the specs on the Motorola wall charger AC Power Supply:
Model: DCH3-05US-0300
INPUT: 100-240V~50/60Hz 0.2A
OUTPUT: 5.0V == 500mA

However, looking at the inside, the pins might not match..

Any thoughts?

Thanks.

Please use search before asking similar questions.

View here.

Thanks. I didn't even search. I should have. Most everything about Meizu players are in the forum.