Item Type: Visual Baby Monitor Material: ABS Uses: Suitable for Baby, Elderly Caregiver Plug Voltage: 100-240v Display Power Supply Mode: Lithium Battery 3.7V 1760 mA(Battery Included)/DC5V Camera Power Supply Mode: DC5V Screen Size: Approx. 4.3 Inches Working Temperature: -10-50 Package List 1 x Camera 1 x Display 2 x Power Adapter 1 x Manual 1The 4.3inch highdefinition display helps you see the baby's status at any time and understand the baby's situation at any time. 2The baby monitor supports twoway voice intercom, parents can receive the voice from the baby in time, and convey their own voice to comfort the baby meanwhile. 3When the noise (such as crying) reaches a certain decibel, the screen will wake up and the red indicator light will be on. The builtin highsensitivity microphone and speaker bring clear and smooth twoway audio calls. 4Support infrared night vision function. Even if you don't need to turn on the night light at night, you can clearly understand your baby's every move and take care of your baby's sleep throughout the night. 5This baby monitor can let you take care of your baby's healthy growth for 365 days, it can keep abreast of the room temperature and humidity, and give your baby a comfortable environment. 6The display terminal is set with an alarm clock reminder function, which can remind parents to feed the baby, change the diaper, and make the baby's diet and life more regularly. 7This digital baby monitor has a builtin gentle famous song, which is a baby's lullaby, which can soothe the baby to fall asleep faster and provide a more comfortable environment.