2in Display Baby Monitor Portable Wireless Long Range Night Vision Two Way Talk 8 Lullabies 100‑240V EU Plug Item Type: Baby Monitor Material: ABS Battery: Built in Polymer Li-ion battery 750mAh Monitor: Screen Size: 2in LCD Resolution: 176x220p Camera: Image Sensor: CMOS Minimum Illumination: 0Lux (when the IR light is on) Night Vision Distance: Approx. 15ft/5m Unobstructed Transmission Range: Approx. 160ft / 50m indoors, 850ft / 260m outdoors Characteristics: 1. Built in 8 lullabies can help parents soothe their baby to sleep. 2. Temperature monitoring. Know your baby room temperature throughout the day without worries. 3. Two way audio between camera and monitor, you can talk to baby. 4. Watch your baby all night with automatic night vision. 5. Up to 8 hours of battery life (in Vox mode). In Vox mode, there is no need to charge the monitor overnight. 6. Feeding alarm, remind you to feed on time according to the feeding plan you set. 7. Small size, portable design, easy to carry.