"Mobile Phone Video Screen Magnifier Amplifier for Eyes Protection How to Operate Step 1 Hold the button and pull out the lensStep 2 Pull the fully pulled lens upStep 3Insufficient height to support the bottom bracketStep 4Set up the mobile phone baffle Product Features : MAGNIFIER FOR BETTER VIEWING This screen magnifier can enlarge the phone screen 2-4 times, solve the problem of the small screen, the picture is clear and the motion is stronger, reduce the eyes fatigue when you watch videos on the phoneSUITABLE FOR ANY MOBILE PHONEThis leather enlarged screen mobile magnifier comes with a stand and phone holder that fits All SmartphonesSmall Screen Problem SolvedReduce the problems of watching small screen for long time that eyes will be very uncomfortable and harmfulFOLDING AND PORTABLE DESIGN Folding design, lightweight and compact, small volume, convenient carrying, suitable for indoor, office, desktop, travel, journey, etcUNIVERSAL COMPATIBILITYThis Phone Screen Amplifier works with all makes and models of smartphones Product Specification Product Material  ABS + Acrylic lens Viewing distance The optimum distance is 1-2 meters Product Function Amplification, eye protection, radiation protection, mobile phone bracket Physical Dimension Weight (Gm) :- 192 Length (Cm) :- 19 Breadth (Cm) :- 2 Height (Cm) :- 24" Read Less