Marcella Frattari
Aug 198 min
40
Can you believe ViserMark is 3?
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We continue to go from strength to strength. and now is the perfect opportunity to reflect and share our milestones with you.
Our unique ViserMark Labels were the first to display official smartphone Battery Life Ratings and Performance Scores. Even after 3 years, smartphone battery life remains one of the most important considerations when buying a smartphone.