Clean Light Bottle is the portable purification solution with UVC light to kill 99.99% of germs. Durable double-wall stainless steel keeps your drinks cold or warm all day in a stylish bottle. The UVC sterilization makes water from anywhere safe to drink, making it perfect for traveling, a day at the office, or even at home. The cap features a rechargeable battery that lasts up to 1 week and comes a magnetic charge cable for easy charging. The included carry handle makes it easy to attach to your bag or carry on your commute.