Blue Light Filters for Smartphones & Tablets (Samsung & Android devices)

Description

All of our Apple filters, as well as our custom filters for handheld devices, come with a unique durable case to store the filters when not in use.

Simply measure the height and width of your device’s active area. This is the illuminated portion of the screen that emits the melatonin-suppressing blue light. Your actual filter will extend slightly beyond this area. Be sure not to conceal any buttons, speaker or microphone.  The height and width measurements should be taken between these points and also up to but not extending beyond the frame of the device.  Select the appropriate filter size which covers the determined area.  Once the filter arrives, you can easily cut the material to your specifications. The material can be cut flawlessly to specs using a metal straight-edge and utility knife.

NOTE: This filter will attach to screen or screen protector as long as these do not have a matted, porous, textured or dirty surface.

(3) Sizes:

Once the filter is customized & cut, it is non-refundable. We highly suggest cutting a sample filter using paper with the selected dimensions to ensure the filters is sized correctly.

***Please Note: Unfortunately tracking information is not provided on USPS First Class mail or USPS First Class International mail shipments. Customers wishing to have tracking information on shipments must select the USPS Priority or USPS Priority International shipping mode at checkout.

Click Here to view a graph showing exactly which parts of the light spectrum this product blocks.

Made in the USA