Baby breathing monitors - any recommendations?

[LolaLadybird]

DS2 is 9 wks old and v hard to settle to sleep on back, much happier sleeping on his tummy. I know this is not recommended because of the SIDS risk so I'm considering buying a breathing monitor for some extra peace of mind. Can anyone recommend one?

I've read lots of +ve stuff about the Babysense monitor but the Tommee Tippee sensor monitor is much cheaper. The main difference as far as I can see is that TT one only has one sensor mat and the Babysens has 2.

I had the tommee tippee one and found it good. The monitor is not the most senstive around but you can still hear them crying and see the flashing light on the parent unit to know all is ok. We found just having the one mat fine as you just put it where the baby sleeps.
It takes a while though to get used to turning the alarm off before you take the baby out of the cot. DH was woken in a panic a few times

Overall I would buy one again