Travelling to US 3 times a year and keeping my number

hightrance

    Hi Guys,!

    Travel to US aprox 3 times a year and want to keep my Tmobile nbr always.

    I know I have to keep 100 USD every year to keep the number. I actually have a $3 per day plan now, and I am not in the states right now

    and will return by september.

    In order to keep the number and use the line while in US, which is the best plan I can get ?

    Thxs