Stay connected virtually anywhere with AT&T Unite Explore. Work faster and smarter on our blazing 4G LTE Wi-Fi network using this tough, reliable, and secure mobile hotspot. Easily shield your email or business data behind a Wi-Fi protected password. Block potentially harmful content with custom filters. Plus, the rugged AT&T Unite Explore incorporates a dust-proof, water- and shock-resistant design made for the bumps of everyday life.