DVR function; Built-in dual receiving module; Double buffered AV output Will not affect 2.4 ghzR/C radio AV receiver with diverse inputs; Light weight and ; 40 channels Built-in battery, easy to carry and use outdoors; Automatic signal search, simple operation; Working status display: Always pay attention to the working status of the equipment. Name:5802D Built-in 5.8 ghz dual diversity receiver Built-in 2ch 5.8 Ghz AV output and 1CH AV input Built-in high-performance Li-POLYMER battery: 2000 mah/7.4V Battery working status OSD display: RSSI signal; indicator: channel indication Automatic signal search Support Chinese and English menu Format: JPEG, Screen size: 7 inches Screen type: TFT LCD screen/, LED backlight Resolution:800*480 Brightness:600cd/m2 Viewing angle: 140/120degree (horizontal/vertical) Size: 180mmx120mmx50mm (note: height: 28mm) Working voltage: DC 7~16v Power consumption: max 650 mA @12V Battery charging current: 850 mA @12V (max) Working temperature:-10℃~+65°C Connector: RP-SMA (male pin) Antenna connector: RP-SMA (inner hole) Supports up to 32G C10 SD card. NOTE: It cannot receive two different channels at the same time Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC100-240V Colour:Black Material:plastic Package Contents: 1 x Monitor 1 Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.