King Jim Memamorin Anti-Myopia Light

It's not the major problem with children and electronic devices (that would be addiction) but is quite serious, especially with very young children who cannot control themselves easily: if the eyes are closer than a certain distance (over 30 cm or about 1 foot) from the screen, the danger of developing myopia (nearsightedness) rises considerably. The King Jim Memamorin Anti-Myopia Light is a very clever way to help you prevent this from happening to your children and the best part is that you don't need to be there: it does it for you!

The King Jim Memamorin Anti-Myopia Light is a 64 x 36 x 60 mm (2.5 x 1.4 x 2.4") plastic clip that you charge through USB and then attach to the top of the screen your child is using (smartphone, tablet, desktop, computer and even a book). When its sensor detects something closer than 30 cm (1 ft), it gives an alert and flashes an LED light warning the child to move away.

Specs and Features:

• Works with all smartphones, tablets, game consoles, laptops, desktop computer monitors, etc.
• Also attaches to books
• Just clips on. No special installation needed
• Gives light and sound warning when the eyes get closer to the screen than 30 cm (1 ft)
• Dimensions: approx. 64 x 36 x 60 mm (2.5 x 1.4 x 2.4")
• Weight: approx. 75 g (2.6 oz)
• Clip corresponding thickness: 6-15 mm (0.2-0.6")
• Power: rechargeable lithium-ion battery
• Charging time: approx. 6 hours
• Continuous operation time: approx. 22 hours
• Comes with 30 cm (1 ft) USB Type-A to Type-C charging cable
• Instructions/manual: Japanese