CAUTION: Baby module (camera) always has the power supply be infected, no battery operation possible (as with some older Philips baby monitors), I'm actually assumed!
Sorry about was nowhere anything in a review or description, is hereby rescheduled.
PS Nice would have been WLAN or Bluetooth for smartphone (or even the same place radio), at the price - is indeed nowadays no more witchcraft!
After 1 week of operation: A small downside is still that the battery needs to be recharged daily, after each night empty.
After 3 months of operation: The closure of the neck rope is gone irreparably broken - annoying as no great burden. That should not be at a high-priced quality product, therefore retrospectively 1 star deduction!