This is the cordless portable smartphone sanitizer that uses safe ultraviolet light to destroy viruses and germs in under 10 minutes. Using the same technology trusted to sterilize hospital instruments, and when used as directed, it sanitizes smartphones (which contain an average of 10 times the number of germs and bacteria than a public restroom) by eliminating microorganisms such as Streptococcus, E. coli, and Salmonella. This device employs two UV bulbs inside the case that are rated for 20,000 hours and emit germicidal light. With built-in rechargeable battery that sanitizes your phone up to 45 times on a single charge. White. 6 3/4" L x 3 3/4" W x 3/4" H. (11 oz.)