Features: 1. Digital transmission, 25FPS, protect privacy 2. "Sleep mode" let parents have a good sleep when baby sleeped. 3. PIR montion alarm 4. Temperature display of baby's room 5.16 lullabies for baby 6. Time display 7. Cute housing design with rubber painting (good feeling to touch) 8. All the design is just for baby care, it's such a human product. Specificaition Camera: Dimensions: 66*61*111mm Weight: 90g Imaging Sensor: 1/6" Color CMOS Transmission Power: 100mW Power Supply: 6V/800mA Night vision range: 1.5-2 meters Receiver: Dimensions: 93*42*136mm 2.5" color LCD screen Effective pixel: 320*240pixels Weight: 145g Power Supply: 6V/800mA Li-battery: 3.7V 1350mAh Rechargeable Battery working time: About 4 hours Battery charging time: About 4.5 hours Operation temperature: 0c -- +35c Unobstructed Effective Range: 200 meters (Min)