Am I being dim - Philips Advent breast pumps

[GingerDoodle]

The Twin electric pump is £259.99 but 2 x of the single versions only come to £135.44.

I've looked at the Advent site and pictures but can't see any real reason for getting the more expensive duo over 2 over the singles...can anyone shed some light???

Thanks!

GD

i have the duo and it is ace. but i got it second hand for aquarter of the price. look on ebay. you could very well use two singles at the same time, can't see why not.