Precise details: Description: Item Name: FPV Monitor Frequency Range: 5645MHz~5945MHz Channel: 48 Screen Size: 4.3" Resolution: 480x272 Aspect Ratio: 16:9 Brightness:500cd/㎡ Video Format: NTSC/PAL Operating Voltage: 5V Power Consumption: 500mA Built-in Battery: 600mAh (if you receive a 210mAh battery, please contact us, we will resend you a 600mAh battery) Working Time: 2 Hours Sensitivity: -90dBm Working Status OSD Display:Battery indicator, Channel not working One Key Search Frequency: Yes, Button control Support Language: Chinese,English,Russian,Spanish,Germany Features: Small, light weight, durable. 4.3 inch LCD wireless FPV monitor. 6 frequency bands and total 48 channels. One key to automatic signal search,simple operation. Built-in battery, easy to carry and outdoor use. With battery and channel work status OSD display. High definition and high receiving sensitivity. Note: Not suitable for 5G Wifi RC quadcopters. Package Included: 1x5.8G 48CH 4.3 Inch LCD FPV Monitor Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store