Eachine VR D2 Pro 40CH 5.8G Diversity FPV Goggle

Specification:   User Manual 
Brand name: Eachine
Item name: VR D2 Pro FPV Goggles
Screen size: 5 inches
Screen resolution: 800×480
Record : VGA(640*480),D1(720*480),HD(1280*480)
Frequency channel: built-in 40CH 5.8GHz receiver
Battery : 2S 7.4-8.4V Lipo battery
Battery work time: 2.5-3 hours
Operating current: 600–680mA
Receiver sensitivity: -95dBM
Antenna connector: RP-SMA
Mushroon Antenna :  RHCP, 6dBi
Panel Antenna : 6dBi
Record Video : AVIDVR Max Support: 64G TF Card
Goggles weight: 285g (without antenna)
Antenna weight: 29 g (Flat: 13g, mushroom: 16g)
Dimension(mm): 150 X152 X96 (without antenna and antenne mount)
Inside Space : 139mm(W)x89.6mm(H)

Upgraded Features
After connecting with battery, both power indicators are in red, and indicators are off when the goggles is power off.It can record the video while recording the audio.OSD display can be turn on and off.

Features : 
Upgraded Receiver, more sensitive.
Auto search, you can search all frequencies around or select your own frequency to avoid interferenceAdd the power indicator function instead of the built-in buzzer, you can check the power on displayer directly.
With white noise and snow screen 
Dual receiver to get strong and steady signal
Support Lens Adjustable
Support upgrading
Built-in DVR function, record every wonderful moment and play back
With comfortable face sponge
With accurate capacity, 7.4V 2200mAh Lipo battery consists of 2 x 18650 battery
Support one key into power saving mode