Unlocked New Samsung Galaxy S21 Ultra Dual SIM 5G 16GB RAM 512GB Phantom Silver (1 Year Warranty)

Compatibility disclaimer. This is an international, 100% factory Unlocked model and compatible to GSM networks. It can be used with any GSM network around the world that matches the bands supported by the phone. Please check with your mobile carrier to make sure the phone bands is compatible with your network provider of your choice. We are happy to help if you are unsure. Product description. Introducing Galaxy S21 Ultra 5G. Designed with a unique contour-cut camera to create a revolution in photography — letting you capture cinematic 8K video and snap epic stills, all in one go. And with Galaxy's fastest chip, strongest glass, 5G and an all-day battery, Ultra easily lives up to its name.