Straight Talk Wireless AT&T Compatible SIM card for AT&T phone

Product description Straight Talk Wireless:

This simcard is for straight-talk bring your phone $4 5 plan including infinite talk/text/data. Includes 5GB of all LTE data. It merely works on AT&T tower, NOT COMPATIBLE using CDMA or even Verizon branded telephone number.
For AT&T Brand-Ed or mill unlocked i-phone 3, 3S, 4, 4S. NOT appropriate for i-phone 6 and 5 (need Nano-SIM ).
To Get AT&T Brand-Ed or mill unlocked samsung-galaxy mobiles S3, S4 and S5, Note 2, 4, 3. NOT COMPATIBLE using S 6 string and Note 5 (desire Nano-SIM ).
For additional GSM unlocked mobile like Blu, Huawei, OnePlus, Motorola, Nokia and different brands. Please check your phone to begin with before purchasing.