The Panasonic E-Series AJ-P2E016XG is a P2 memory card featuring sophisticated memory technology, resulting in lower cost and higher transfer speeds when compared with the A-Series. The card is reusable for 5 years when used once daily and is supported by the entire line of P2 products.
 
https://www.bhphotovideo.com/c/product/618137-REG/Panasonic_AJ_P2E016XG_AJ_P2E016XG_16GB_E_Series_P2.html