Description: brand new and high quality Features: Made of high-quality material with magnetic properties, which can neutralize positive ions by releasing negative ions, to protect our for health from EMF radiation. Stick the EMF sticker on your kid's cell phones, tablets, handheld gaming devices ,Effectively Reduce EMF EMR radiation , creating a safe and healthy environment for you and your family. You can put it on your tablets, laptops, desktop computers and any other device that picks up Wi-Fi. It can protect you from the symptoms of this exposure which causes headaches, dizziness, loss of memory, anxiety, fatigue, sleep disturbances and more. Apply a Anti-Radiation Sticker to the battery to extend the lifespan as well as to reduce the radiation output. Not only for cellphone also for your Air conditioner, refrigerator, washing machine, microwave oven and other household appliances. Scope of application: mobile phones, digital cameras, laptops and all kinds of small household appliances using lithium-ion rechargeable batteries. Phone Sticker only, other accessories demo in the picture is not included Specifications: Item Type: Phone Sticker Material: PVC Size: 48+33mm/1.8+1.2in Color: As shown Optional Type: A1, A2, A3, A5, A6 Function: against EMP, EMR, radiation Quantity: 10 PCS Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Includes: 10 x Phone Sticker