Originally Posted by slidergirl

I have my travel charger here in my hand. It reads "100-240 V a.c., 50/60Hz, 0.4-1.4W. So, yes, it's multi-voltage.
To give you a feel for how small this charger is, it's measurements are 2 1/16 x 1 5/8 x 3/4 inches. It's in line, size-wise, with my phone charger, my Nintiendo DS charger, and my iPod charger.

Now, I haven't used the charger outside of the US yet, so I can't say if I'm happy with the way it works overseas.