Baby Monitor intercom device – SP810 – 361007 and child monitoring. Provides a wide and clear view of the area even in the darkest conditions, thanks to the night vision it has. Features: Night shooting function (up to 5m distance) Two-way intercom function with built-in microphone and speaker 2.4G wireless digital signal transmission, no WIFI interference Screen: TFT 2.4”, color Image resolution: 960 x 240 Lens: EFL=3.6mm, F=2.8 Viewing angle: 70 degrees Rechargeable battery with up to 8 hours autonomy Maximum camera-monitor distance: 10-30 meters with obstacles, 100 meters without obstacles Room temperature display where the baby is located Lullaby function with built-in melodies-lullabies Transmission frequency: ISM 2400~2483.5 MHz Input power: DC 5V Battery: 3.7V Li-polymer Packaging dimensions: 21 x 16 cm