Feature: 1. Red Light Design: Allows you to take care of your baby in the dark and watch your baby all night 2. Comfortable Sleep: When you hear your baby's voice, you can use the two way intercom function to make your baby feel comfortable 3. High Resolution : High resolution color LCD, 3.2inch TFT LCD, 2.4GHz wireless video receiver. Built in 8 lullabys to help parents calm their baby's sleep 4. Open Space Transmission: The open space transmission distance can get 984 feet, giving the baby more care space 5. Temperature Sensor: With a temperature sensor, you can monitor your baby's temperature all day to help take care of your baby's health Specification: Item Type: Baby Monitor Material: ABS Transmission Frequency: ISM 2400-2483.5MHZ Transmitting Power: 17dBm Barrier Free Effective Range: Indoor 160ft/50m, Outdoor 850ft/260m Spread Spectrum: AFH TDMA Modulation Mode: GFSK Operating Temperature: 14-122℉ / - 10 - + 50℃ Operating Humidity: < 85% Display: LCD Size: 3.2 Inches Supported Resolution: 240x320 Receiving Sensitivity: - 90dBm Consumption Current: 200mA Battery: Lithium Battery / 750mAh (Shipped with Built In Battery) Power Supply: 5V / 1A DC Weight: Approx. 112g/4oz Camera: Image Sensor: CMOS 0.3Mega Minimum Illumination: 0lux (Infrared On) Power Consumption: 250mA Power Supply: 5V / 1A DC. Package List: 1 x Baby Monitor1 x Viewing Screen2 x Plug1 x User Manual Note: Shipped with Built In Battery