INNOVATIVE DESIGN: with the use of new technology, we have minimized distortion while magnifying the images & providing a wider view. The adjustableT-shaped strap is made of lightweight material which decreases the pressure around our eyes & head SLIDING CONTROL FUNCTION: the spherical resin lens position is adjustable by moving the slider on top of the SoundVision thus receiving a better experience when viewing movies UNIVERSAL: suitable for all kids of smartphones within the acceptable screen size range of 4.7-6 inches HIGH FIDELITY HEADPHONES: SoundVision comes w/ HIFI head phones, simply plug smartphone into 3.5 mm audio jack & merge your visual experience w/ explosive high quality sound SPECIFICATIONS: 3D picture; 360 Panoramic views; volume control, play/pause media, & answer/end calls via toggle switch
