About WhistleOut

We're Australia's leading search engine for telecommunications products. Compare plans for Mobile Phones, Broadband, Tablets & Pay TV

Search Plans

What size SIM card do I need?

That depends on which phone you have. There are three sizes: micro, nano and standard. Most service providers offer all sizes, but you might need to specify which you need when signing up.

Have more questions? Submit a request


Please sign in to leave a comment.