Features: - High-definition goggles with adjustable headband - Auxiliary frame to enlarge mobile phone display - Breathable cooling holes and non-slip silicone pads - Adjustable distance between pupil and object, supports users with up to 600 degrees of nearsightedness ...Features: - High-definition goggles with adjustable headband - Auxiliary frame to enlarge mobile phone display - Breathable cooling holes and non-slip silicone pads - Adjustable distance between pupil and object, supports users with up to 600 degrees of nearsightedness - Lightweight and compact design, can be worn with glasses - Double spherical optical lens for realistic images - Wide 100-degree field of view - Heat dissipation and ventilation design with comfortable sponge padding Specifications: - Weight: 205G (7.2 ounces) - Adjustable Pupil Distance: 58.5-70.5 mm (2.3-2.8 inches) - Object Distance: 45 mm (1.8 inches) Package Includes: