Elevate your mobile device experience with the Universal 360° Adjustable Floor Stand Holder. Designed for smartphones and tablets ranging from 4 to 17cm in width, this versatile floor stand allows effortless one-handed adjustments and stable multi-angle viewing. The upgraded carbon steel and ABS bracket ensures long-lasting durability and anti-slip stability, while the 360° rotating ball lets you find the perfect viewing angle for live streaming, video calls, watching movies, or taking selfies. Its folding cantilever design allows smooth height adjustment, and the spring-assisted support increases stability. Lightweight yet robust, the stand is easy to disassemble and store when not in use. Ideal for home, office, or studio settings.