·2.4G wireless technology with up 200m transmission distance
·Up to 32GB storage capacity in parent unit for video recording and photographing
·Built-in microphone and speaker in both unit for two-way audio communication
·Baby room temperature monitor and sound alert for high/low temperature
·Infrared lights embedded for 5m night vision range
·Enorypted digital wireless signal for privacy protection
·VOX-function to turn on screen automatically according to sound from baby unit
·Five polyphonic lullables to lull baby to sleep
·Five LEDs to indicate sound level in baby room for visual monitor
·Sound alert for Out-of-range warning