Bidspirit auction | Mingchuangweili 12-inch Mobile Phone 3D

Mingchuangweili 12-inch Mobile Phone 3D Video Amplifier - A Mingchuangweili brand 12-inch Mobile Phone 3D Video Amplifier Enlarged Screen Magnifier. The device is constructed from a PMMA acrylic Fresnel-style lens set within a white-finished fibreboard folding stand. It is designed to provide 3-4 times magnification for smartphone screens, featuring marketed functions of eye protection and radiation protection. The unit is housed in its original blue retail packaging which displays the brand name, model description, and patent numbers ZL 2018 3 0257149.7 and ZL 2018 2 0805946.9. Accompanying the magnifier is a bilingual English and Chinese Product Brief instruction leaflet. The folding design allows for portability and adjustable viewing angles, with a recommended viewing distance of 2-3 metres. Product size: 260mm x 190mm Screen size: 12 inches.