Step into a world of immersive viewing with our 21x 12 inch 3D Mobile Phone Screen Magnifier. Whether you're streaming your favorite shows or catching up on social media, this magnifier offers a whole new dimension to your viewing experience.

Key Features:

• Enhanced Viewing: Enjoy a magnification of 2-3 times, bringing every detail to life on the 12-inch screen.
• Immersive Audio: Built-in subwoofer for a complete audio-visual experience. Plug in a U disk to enjoy your favorite music while watching.
• Portable and Convenient: Compact dimensions of 22.8 x 20.8 x 34.5 cm make it easy to carry and set up anywhere.
• Flexible Power Options: USB charging or lithium battery for versatile power supply.
• Long-lasting Battery: The 1200mAh battery ensures extended viewing time, with a quick 2-3 hour charging period.

Elevate your screen time with our 3D Mobile Phone Screen Magnifier – your gateway to a captivating and enjoyable viewing experience.