I recently purchased a phone for one of my temp employees. The phone was for limited use and allowed me to manage the timeframe and cost. Tracfone Samsung Galaxy J2 4g Lte Prepaid Smartphone Locked - Black - 16gb - Sim Card In Samsung Galaxy 4g Lte Lte If you use the $30.00 card that is good for 90 days so its like getting 30 days free, as long as you keep the phone active (by putting money into your account at least the day before or on the day that it is to expire what ever money if in your account will carry over, and the money will keep accumulating up to $1,000.00 hope this answers your question. What does verizon prepaid phone mean . You can easily find your account number through your my verizon prepaid account login online. It is a cell phone that does not require a monthly contract; What is a verizon prepaid plan? Indeed, there are other brands and services which pay. 4g data speeds allow users to stream video at 480p standard definition. The purchased credit is u...