Ericsson R-290 Handheld Phone  The Ericsson R-290 effectively meets the needs of people whose demands are not met by mobile phones. The phone can switch to Globalstar satellite mode when outside normal cellular coverage, giving you two modes of communication for extended coverage. Networks: Globalstar Satellite GSM 900 Messaging: Send a message via the Short Message Service (SMS) to work colleges or family. Advantages: Compatibility with existing GSM 900 cellular networks Globalstar mode when you're not within cellular coverage areas Superior digital voice quality in both Globalstar and GSM 900 modes Reliable service virtually anywhere in the world One number, one bill Performance: Talk Time: Standby: Globalstar Satellite 1.5 hrs 6 hrs GSM 900 5 hrs 75 hrs Downloads: Specifications Data Sheet - PDF English User Manual - PDF English Errata - PDF How To Buy: Contact your local service provider to purchase > More Note: Availability dependent on stocks. Not all products and services are available in all regions. Specifications and features may change without notice. Neither Globalstar nor any of its subsidiaries or affiliates (collectively, "Globalstar") warrants the accuracy, completeness, or usefulness of any information, products, services or processes listed above. Neither does Globalstar guarantee the products or services or assume any liability for loss or damage resulting from the use or misuse of the products, services or processes. Globalstar is providing information about, and links to, these third-party sites solely for the convenience of its customers.   Copyright© 2009 Globalstar. All rights reserved.