1、3.5 Inch Baby Monitor: This dog monitor features a 3.5 inch monitor that allows you to see the monitor well, but can also zoom in and out to allow you to focus or notice things. 2、2 Way Talking Function: This video baby monitor has a two way talking function, which allows you to clearly observe and understand your baby's every move at night, and talk to your baby. 3、Multifunctional: This baby monitor has 2.4GHz wireless transmission, outdoor distance up to 300 meters, 3.5 inch display, camera with panning function, up and down 120 degrees, left and right 355 degrees, 2 way intercom, invisible light night vision, temperature display or embedded probes, temperature alarm, a tow four functions (a receiver can be connected to the four transmitters), the image zoom in and out, the image of the digital panning image zoom in and out, image digital panning, multiple transmitter image preview function, power saving mode. 4、Excellent ABS Material: This baby camera monitor is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. 5、Wide Application: This indoor security camera has a wide range of applications and can be used at home, office, apartment and villa, etc. Item Type: Baby Monitor Material: ABS Battery Type: Lithium Battery ( Shipped With Built In Battery ) Battery Capacity: 1200mah Frequency: 2400-2483.5 MHz Image Sensor: 1/6 CMOS CMOS Pixel: 640x480 Frequency: 2400-2483.5 MHz TFT LCD Screen: 3.5in Effective Pixel: 320x240 Demodulation Mode: GFS Frame Rate: Up To 25 FPS Standby Time: Up to 15H in Eco Mode Transmission Power: 18+/-1dBm Display Color: Full Color Operating Range: Up to 300M ( No Block ) Operating Temperature: 0-40°C Humidity: 5-90% RH Language: English 1 x Screen 1 x Camera 1 x Bracket 2 x Chargers 4 x Expansion Screws 4 x Screws 1 x Manual