Description: Brand Name:DMKR Item Name: LCD5802S Monitor Built-in 5.8Ghz Dual diversity receiver automatically for best reception Built-in 2CH 5.8Ghz AV output and 1CH AV input Built-in high performance Li-POLYMER Battery:2000mAH/7.4V Work status OSD display:RSSI indication ; Battery indicator;Channel indication A key to automatic signal search Support Chinese and English menu Sensitivity: -90dBm Screen size:7 Screen type:TFT LCD Screen/long life, LED backlight Brightness:600cd/m2 View Angle:140/120degree (Horizontal/Vertical) Size:180mm x 120mm x 50mm(Note:Sunshield height:28mm) Working Voltage:DC 7~16V Power Consumption:max 650 mA @12V Battery charging current:850mA @12V ( max ) Working temperature:-10~+ 65 Connectors:RP-SMA female(outer needle) Antennas Connectors:RP-SMA male (inner hole) Package Included: 1 x 7" LCD Screen Receiver Monitor with built in Rechargable Battery 2 x 5.8G Antenna 2 x AV Cable 1 x Charger