I want a wireless landline phone

Due to the low peso exchange rate and the commodities are still getting higher, we are experiencing financial drought. For an average income earner and are paying for a brand new house for my mom and my siblings since our house got on fire, we really struggle to save more money monthly. Although I got a part time job twice a week the income is unfortunately still not that high to splurge, that is why I want to get rid of a few things we don’t need that much. I realized that we don’t need a land line phone that much. We are paying P700.00 per month for that alone. I searched the net for a lower landline phone and I found out that some companies even offers a wireless phone. It is more convenient since you can bring it anywhere and the best part is that the monthly bill is at half price. But I don’t know what to choose.

Basic Wireless for P499- unlimited local land line calling for as low as P17/day and unlimited texts to  any     bayanPHONE

If any of you are a subscriber of any of this plan can you tell me your experiences with them. 
I will greatly appreciate your help.

what ever happens in life we should always remember to live life to the fullest