SIZE：19x11x13.cm/7.48x4.33x5.12''Lens material: PMMA Lens size: 42mm Analog viewing screen (inch): 3 times that of the mobile phone screen Applicable size of mobile phone: 4-6 inches Viewing angle: FOV 90 degrees The gift for children, family and friends: Are you still worried about choosing a gift? This 3D VR glasses is the gift for children’s family and friends.Suitable for children/sons/daughters/males/females/mothers/fathers/grandma. The perfect gift ideas for grandpas, etc. are suitable for people of all ages. VR goggles with headbands are an original gift for those who like technologies and gadgets.Fashion and comfort: In order to let you experience our products , we have added some brand new design elements. Breathable and comfortable to wear.Adopts a stylish and elegant design, which fits the face without air leakage and has better air permeability. Suitable for home, travel, outdoor and various activities.Include：1 VR glasses