Base Stations: No Gesture Recognition: No Display Number: None Model Number: BOBOVR Z4 Controllers: No Viewing Experience: Immersive Set Type: Glasses Only Compatible Device: Smartphones Package: No Type: Binocular Real-time Map Construction: No All-in-one Virtual Reality Glasses: No Sensor Type: none Ports: none FOV: 120 degree Bundle: Bundle 1 3D Glasses Type: Polarized Wireless network Type: none Camera: No Model : BOBOVR Z4 /Z4 mini Type: Virtual Reality Helmet/3D glasses Compatible Phone Screen size: 4.0 - 6.0 inch Compatible Device: smartphone FOV: 120 degree model Name: VR box Function: Virtual Reality Headset for 3D video games Quality: 100% Original Compatible phone : for iphone/samsung/HTC/LG/HUAWEI/XIAOMI Glasses Type: 3D Glasses