A detection device is in communication with a user monitoring device. The detection device includes at least one motion/movement gesture sensing device configured to detect at least one of a person's motion, movement and gesture. A user monitoring device includes at least one element selected from: a proximity sensor； a temperature sensor； a humidity sensor； a particulate sensor； a light sensor； a microphone； one or more RF transmitters (BLE/ANT+WIFI)； a memory； and one or more LED's. The detection device and user monitoring device detect or monitor one or more infant characteristics.
