Interference-free audio transmission and clear sound, so you can hear even the slightest gurgle. Outdoors, you have a range of up to 330 meters, and indoors up to 50 meters. Convenient charging with a docking station. Integrated night light and lullaby function. DECT technology provides a secure and private connection, ensuring you are the only listener. This technology guarantees no interference from other transmitters such as baby monitors, cordless phones, and mobile phones. DECT technology also ensures crystal-clear sound quality, allowing you to hear every giggle, gurgle, and hiccup in perfect clarity. The Smart ECO mode automatically reduces audio transmission and extends battery life.