The Inmarsat IsatPhone 2 provides voice, SMS and voicemail services on the reliable Inmarsat network with near-global coverage. The robust handset is engineered to cope with anything that nature can throw at it ­from searing heat to desert sandstorms or monsoon rain. With fast network registration, and battery life offering 8 hours talk-time and up to 160 hours on standby, you know you can depend on the IsatPhone 2.