Features:

Paper anti-radiation mobile phone sticker with negative ion function. Suitable range: mobile phones, digital cameras, video cameras, notebook computers and various household appliances. Also for your air conditioner, refrigerator, washing machine, microwave oven and other household appliances. Specifications: Item type: anti radiation sticker Material: PET Color: as pictures Type: A, B, C, D, E Negative ion content: ≈2500 CC  Size: about 48*33mm Package includes: 10pcs* anti radiation stickers Notes:  Transition: 1cm=10mm=0.39inch  1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!  2. Please allow 1-3cm measuring deviation due to manual measurement.