What is a pocket wifi?

It’s a wireless modem that connects any Wi-Fi enabled device – smartphones, laptops

and tablets – to 3G internet. It requires no installation, cables or software. It works like a

Wi-Fi hotspot, but it’s personal and fits in your pocket. It gives you a secure, consistent

and fast internet connection wherever you are, while saving a fortune on data roaming


What does it work with?
How many devices can I connect?
How long does the battery last?
What is the download / upload speed of a pocket wifi?
Can I make calls with the pocket wifi?
Can I send text messages / multi-media messages with the pocket wifi?
Does VoIP (e.g. Skype) work with the pocket wifi?
How long could my Device keep working?
If I lose my device, what should I do?
How long does Device take to connect to the internet?
When I use “LAN to Wi-Fi”, will it cost my credit in my account?