The Vivitar Desktop USB Charging Hub features 4 USB charging ports making it a multi-device power charger! Easilyy power up your smartphone, tablets, gaming devices all at the same time with this charging hub. Perfect for households or office. Compatible with devices using USB charging including iPhone, Android, Iphone, and more! Charger measures 1.125" x 3" x 3". Comes packaged in a window card measuring 5" x 3.125" x 5.5".