This is the Nanit monitor with the Breathing Wear band. The cost is significant - $300 for the monitor, $20+ for the band, and an annual fee after the first year. With that said, an IP-enabled monitor lets you do things like spend time outside the range of a non-IP camera (e.g. on vacation, go to the hotel pool while the baby naps), things I find extremely valuable. Naturally, there is a privacy impact that should be carefully considered.
