Like screen-free surveillance? There’s also the ‘parent pod’, a circular unit that lights up and sends alerts. A green light signifies there’s no motion needed, flashing amber indicators a improve in light, temperature or humidity and a flashing pink light lets you are aware of the baby is making noise. https://camera-walmart99764.digiblogbox.com/57618267/detailed-notes-on-fetal-doppler-17-weeks-pregnant