Hi luckymum, It's a dual electric pump? How portable? Sounds like a really really good buy!!! Those MTBs that havent' got a pump can consider (=I got my Ameda Lactaline dual breast pump sometime during Christmas at Robinsons sale for $290, usual price is about $390 I heard.. Now my office all 3 mummies are using this! It came with a simple hand pump and 2 boxes of milk storage bag too.