This product is perfect for making videos, pictures or presentations bigger on your mobile phone so that you can see or show to othrs. It uses HD optical technology and your screen can be magnified 3 times, picture is clear, vivid and dynamic.
Small size,light and easy to carry for travel, plan, business, in the car, etc… No power is needed, no batteries, no cables.
Simple, compact, and suitable for all mobile phone.
Perfect for elderly to read messages, call or see their mobile phones.
Reduces eyes fatigue when you watch videos on the phone.