F5 12 inch Universal Mobile Phone Screen Amplifier HD Video Amplifier with Stand & Speaker, Charging Version

Product parameters: 1. Material: HD acrylic lens / PMMA + ABS shell material. 2. Product size: 210x192x31mm. 3. Product net weight: 270g. 4. Screen size: 12 inches. 5. Battery capacity: 800mAh. 6. Charging time: 1-2 hours. 7. Life time: 3-5 hours. 8. Magnification: 3-5 times (the magnification is related to the screen size of the phone). 9. Viewing distance: 1.5-3 meters. 10. Applies to: All phones.