Do you think this GPS would work in NZ?

[PeeJay]

Like anything... if you think it's a bargain, don't cry if it don't work... Usually a reason something is cheap. Mobile carrier frequencies vary from country to country...

Your second link is even worse, no specification of compatible frequencies.

Both units GSM: 900/1800MHz or 850/1900MHz

so telecom vodafone 2 degrees

cheap anough to try, so have just ordered a couple

[bosslady]

Both units GSM: 900/1800MHz or 850/1900MHz

so telecom vodafone 2 degrees

cheap anough to try, so have just ordered a couple

Make sure you report back!

[avgas]

It should work fine. China stuff usually covers NZ bandwidth as we have similar tech.