Smartphone
World’s Thinnest Smartphone Unveiled: Tecno Spark Slim at 5.75mm, Thinner Than a Pencil
Tecno Spark Slim: World’s Thinnest Smartphone Debuts at MWC 2025 At Mobile World Congress (MWC) 2025 in Barcelona, Tecno Mobile unveiled the Tecno Spark Slim—a concept smartphone measuring just 5.75mm thick, slimmer than a standard pencil (6mm) and even Samsung’s Galaxy Edge (5.84mm). MailOnline got hands-on with the device, crafted from recycled aluminum and stainless […]
Chameleon-Inspired Smartphone Shifts Color Instantly When Submerged in Water
World’s First Cold-Sensitive Color-Changing Smartphone Makes a Splash at MWC At this year’s Mobile World Congress (MWC) in Barcelona, Chinese tech brand Realme stole the spotlight with the world’s first smartphone that changes color when exposed to cold temperatures. Priced at €379, the Realme 14 Pro 5G transforms from pearly white to marbled blue when […]