Features: 1. Retro TV Phone Holder uses high-definition optical lens technology, which can magnify the picture in the mobile phone by 3 times, the picture is clearer and more vivid, the dynamic feeling is stronger, the eye fatigue is slowed down, and eyes are effectively protected by phone screen magnifier. 2. The lens is astigmatism optical lens safe energy-saving and environmental protection.TV phone holder uses a full closed design to prevent screen reflection effectively. 3. Phone magnifying screen is specially added to the sound amplifier to solve the problem that your mobile phone volume is not big enough, whether it is suitable for indoor, outdoor, beach, and other places. 4. The structure of retro tv phone stand has innovated a lot of technology, the product is simple in appearance, smaller in size and more convenient to carry, and smart phone magnifier screen more suitable for various types of mobile phones. 5. Smartphone magnifier is great, especially when watching 3D mobile movies, there is a stronger stereo effect! It can also be used as traditional magnifying glass. Because of its large enlarged area, it is more suitable for reading books, read newspapers, and watch news online. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. 2. The mobile phone Magnifier Holder is a DIY product (paper material). No returns or exchange after product receipt Specification: Product size: 20*7.7*18 cm (assembled size) TV screen size: 15.9*9.9cm Advantages and features: 1. Adopt a fully enclosed design to effectively prevent reflections on the screen 2. The newly upgraded high-definition lens picture is more realistic and dynamic feeling is stronger 3. Curved screen design leads the trend design 4. View from multiple angles whether you are sitting or lying down 5. Lock the light source on multiple sides to increase the brightness of the screen 6. The physical sound cavity design sounds louder 7. It can be used with the lazy bracket to watch movies more casually 8. No need to charge, no use cost, energy saving and environmental protection. 9. A wide range of applications, most mobile phones can be used without threshold includes: 1 x Retro TV Phone Holder Screen Magnifier