WAVEBLOCK Protection Sticker for Samsung Galaxy S21 Ultra, Harm Blocker for Smartphone, 5G Shield Reduction, Fits Beneath Case, Tested in FCC Certified Lab
 
Product Features
  

         
SamBLOCK: Includes one WaveBlock SamBlock sticker that sticks to & completely covers the back of your smartphone; designed to be the perfect fit for Samsung case & does not affect your smartphone performance; Note: this SamBlock sticker is compatible with Galaxy S21 Ultra (smartphone & case not included)
         
WHY USE WAVEBLOCK: When you use your electronics, they may emit low levels of frequencies that are always at arms reach; studies have shown long exposure may cause a number of health risks/concerns such as headaches and migraines.
         
WAVEBLOCK STICKER BENEFITS: Our stickers are designed to help with these waves and exposure to provide support from these potentially harmful side effects.
         
APPLICATION & CARE: Our SamBlock for Samsung smartphones is an easy peel-and-stick application to help keep you and your kids safe from smartphone use. SamBlock fits 99% accurately, however, some may wrap the edge of the smartphone, you can simply cover it with a case or trim the sticker.
         
RIDE OUR WAVE: At WaveBlock, we choose not to turn away from the latest and greatest tech but instead dedicate ourselves to developing support against potentially harmful waves emitted from electronics; WaveBlock is the result of countless hours of design, and development.