As we all know that taking care of the baby can be one of the most special and rewarding experiences, you may think how can you give your child constant attention and care. This wireless baby video monitor just like a friend, not only shows you every moment of your baby but also keeps your communication with your baby. Features: Infrared night v-ision, allows you to care your babies in dark, keeping an eye on baby all night. Two-way audio communication, you could use the two-way talkback inter-com function to comfort your babies. Lullaby playing, built-in lullabies, it may help the parent comfort the baby fall into sleep. Clear color LCD monitor, 2 inch LCD colored display screen. Temperature detection, with temperature sensor, supervise baby's room temperature all the day without worries, help to care. VOX sensitivity, switch the VOX sensitivity at low/medium/high level. Unobstructed effective range, up to 850 ft/260m transmission range in open space, 160 ft/50m indoor. 600mAh Li-ion battery (included), provides longer working time. Specifications: Plug: EU-plug, UK-plug, US-plug (optional) General: Transmission frequency: ISM 2400 - 2483.5MHz Transmission power: 17dBm Transmission distance: 850 ft/260m in open space, 160 ft/50m indoor Spread spectrum: AFH and TDMA Modulation mode: GFSK Operating temperature: 14-122/-10-50 Operating humidity: 85 Monitor: LCD screen size: 2 inch Resolution: 176 x 220 Current: 200mA Receiving sensitivity: -90dBm Battery: 3.7V, 540mAh Size: 126 * 63 * 27mm Camera: Image sensor: CMOS 0.3MP Minimum illumination: 0Lux View angle: diagonal 31 degree Power consumption: 200mA Size: 102 * 60 * 60mm Package size: 190 * 140 * 58mm / 7.5 * 5.5 * 2.3in Package weight: 500g / 1.1lb Packing List: 1 * Receiver 1 * Camera 2 * Power Cable 1 * User Manual