Country of Origin China
Color depth 24bit input
Working current 5mA
Eyepiece 16X optical
Display frame frequency 120Hz (NTSC), 100Hz (PAL)
An exit pupil diameter 1-2m
Color Black
Video signal NTSC/PAL/SECAM automatic selection
Viewing angle 45°diagonal
Video input composite AV/CVBS
Brand Unbranded
Type Head Mounted Display
Power consumption 0.1W
An exit pupil distance 20mm
Screen Ratio 4:3
Display 0.39 inch OLED
Resolution 800 x 600
Working voltage 3.7 - 5V

Check the listing for details. V770 PRO-C (USB Interface) Wearable Head Mounted Display 0.39-inch OLED for FPV. Color: Black, Condition: New, Made in China. Listed at 135.98 USD. FPV model aircraft display, easy to plug in both the user to carry and operate. In addition, ultrasound is more and more widely used in our life and work. Super use is very disturbing for users and objects to use at night and outdoors.

$67.99
$135.98