Features:
Make phone screen enlarged in HD picture， the picture is clear and vivid， dynamic feel stronger!
Product is elegant， light weight， small size and easy to carry
Suitable for use in a variety of occasions - indoors， camping， road， leisure and so on.
High definition optical amplification technology， not power-driven， no-cost， energy-saving and environmental protection.
The product mix with a lot of innovative technology， a simple， tight beat， can fit all types of mobile phones.
In particular mobile movie viewing 3D stereo effect is strong!
But also as a tradition through the use of a magnifying glass， because of its large area to enlarge， more suitable for the elderly read books， newspapers， read the news online.

Specifications:
Input voltage: DC 5V
Output voltage: DC 5V
Output voltage: DC 1A
Battery voltage/capacity: 3.7V/1200-2200mAH
Size: 19.7*16*3.3cm
Color: black， white， pink， blue

Package Includes:
1 x Mobile phone Screen Amplifier
1 x Connect cable