BLUECOSMO SATELLITE SERVICE OPTIONS: Includes Global IsatPhone SIM card for PrePaid or Monthly service ready for activation with BlueCosmo. No hidden fees. And it's simple to activate: just go to BlueCosmo.com and purchase PrePaid units whenever you need them, or get setup with monthly service to be ready at a moments notice. GLOBAL COVERAGE: NO ROAMING CHARGES - make and receive voice calls, SMS, track your position with GPS from anywhere on the globe - never pay roaming charges. Your coverage area is EARTH (except the extreme north and south polar regions). EVERYTHING YOU NEED INCLUDED: Inmarsat IsatPhone 2 satellite phone handset, Lithium-ion battery, International AC wall charger with international plugs, Automobile DC charger, Holster with belt clip, Hands free earpiece, Lanyard, USB cable, USB thumb drive with documentation, Quick start guide, BlueCosmo SIM card & 1 year manufacturers warranty.