This is Baofeng?Generation II?. ?both 3D glasses and remote control quality are improved compared to Generation I.

let us see what they have done for this new Generation :

1. ? ??Pupillary?distance adjustment?range up to?58-70cm，suitable for each person

2. ? ??suitable for?people?below 600?degrees of myopia，?do not need to wearing?glasses

3.???? Use optical resin lenses， substantial increase in lens transmittance. reduce deformity

4.???? Goggles sponge material ues the cortex ， more comfortable to wear，

5.???? increasing the cooling hole design， greatly reducing the heating problem

6.???? removable front lens cap， easier to use