$459 Includes a Sleep Sensor Pad and a CuboAi Plus camera that comes with 1 shared stand, a floor base, a crib attachment, and a mobile stand. Micro motion detection: Comes with 4 motion sensors detecting micro movements on the mattress with coverage 4 times wider than similar products, picking up baby's every little movement. Camera AI works in tandem with motion sensors: When irregular body movement is detected, the camera AI chimes in to infer the severity of the situation, providing a timely and accurate alert. Non-contact, one-time installation: To assemble, lift the mattress and place the Sleep Sensor Pad on the bed slats. Designed to stay out of sight, ensuring baby's most natural sleeping environment. Built for 0-5+ years: Comes with 1 year free CuboAi Care Premium Plan to help save every moment. CuboAi Sleep Sensor Pad should be placed in the center of the crib under the mattress. The thickness of the mattress should be between 2.36 - 5.12 for optimal accuracy. CuboAi Sleep Sensor Pad is not a medical device and is not intended to diagnose, treat, or cure any health conditions. It is not a replacement for or in lieu of adult care.