Very good considering the price. Wife is also pleased. Make sure to turn off the sound on the video unit if you’re gonna play the melodies:) connection is good, haven’t tried out the full measurement but it works troughout the house of two levels and a bit outside on the garden. Video frame feels like 15 fps but it’s enough to track movement on the baby. Until now we haven’t missed a single time baby needs us with this device. Big plus is that I received it two weeks before the apps prediction. Time will tell if this device will work good with the battery. Thank you
