Toddler monitors?

Does anyone know if they make toddler monitors like the owlet? My 2.5 has asthma and is currently fighting pneumonia, last night we spent 6 hours in the ER cause she was having labored breathing which my husband hadn’t noticed at all the whole time he was letting me take a nap but soon as I got up I noticed her breathing was different and labored. (Not trying to bash my husband but men tend not to notice that stuff for some reason) they did a repeat chest X-ray (which was better then the first one thankfully) and they gave her a another high dose nebulizer treatment before sending us home. I would love to have something like the owlet for when she’s sick like this just so if it’s the middle of the night I’m alerted if her breathing becomes labored again or something happens I can act faster cause I swear I’ve checked on her every 30 minutes since we got home last night and I’m exhausted. Please please someone tell me they know of a product that they make for toddlers !!