Hatch, 1st Gen Deets: Perfectly working condition, just no longer needed. Retail: $70 * functions as a white noise machine, smart night light, and a toddler "time-to-rise" sleep trainer controlled via Bluetooth through the companion app. Hardware Controls & FeaturesTouch Ring: The metal ring on the top (note photo) acts as a touch control. Tap it with your fingertip to turn the machine on or cycle through saved favorite light and sound combinations. Long-press and hold the ring to turn the machine completely off. Physical Buttons: The bottom of the device (note photo) features physical buttons to manually control volume levels and light brightness without needing your smartphone.