Stayconnected and safe in the backcountry with the Iridium GO!® Portable SatelliteSmartphone Access Device. This communication device is compatible with bothApple® and Android™ devices, allowing you to send and receive text messages andproviding global voice calling and data capabilities through your smartphone, evenwhen venturing far beyond cell-phone coverage. Small enough to fit in yourpocket, the Iridium GO! is ready to go anywhere you travel, and since it meetsmilitary-grade durability and features a dustproof and shock- andwater-resistant construction with an IP rating of IP65, you can be sure it'llwithstand your most demanding adventures. The Iridium GO! provides a100'-radius Wi-Fi connection that can be used by up to 5 mobile devices. Theeasy-to-use Iridium GO! app lets you pair smartphones and tablets for voicecalling, SMS text messaging, emergency or SOS alerting, and GPS tracking.Download the Iridium Main and Web app to make email messaging and web browsingfast and easy. The Iridium GO! Portable Satellite Smartphone Access Deviceincludes an Iridium GO! device, battery, universal AC travel charger, USBcharging/data cable, 4 international adapters, an AC car charger adapter,protective cover, user manual, legal information booklet, and GEOS EmergencyServices brochure. Extends communication range beyond cell-phone coverage Compatible with Apple and Android smartphones and tablets Provides text message, voice calling, and data capabilities Military-grade dustproof and shock- and water-resistant construction 100'-radius Wi-Fi connection for up to 5 devices Variety of companion apps