GEG-WT3326 Key Specifications/Special Features: Features • Supports both R-UIM card and without R-UIM card models • Can connect the computer and go to the Internet • Allow PIN code entering and reciprocal phone-card lock • With canadian high-quality industrial module • Polarity reversal signal for metering • 3.5dBi gain antenna • Supports caller ID and handsfree • Incoming number and dialing number bar and unbar enable • Cost rate setting enable • Time, date, signal intensity display enable • LED indicators for signal and power status • Specifications: • Networks support: CDMA800/1900MHz • Operation temperature: -10 to +45 degrees C • Power supply: 12V DC • Sensitivity: -104dB • Stand by hours: 48 hours • Talk time: 2 to 6 hours • Charging time: 6 hours • Peak power consumption: 2W • Connectors: SMA antenna connector (TNC optional) • Atmospheric pressure: 86 to 106Pka • Power consumption: Static: 5mA Emission: 500mA • Antenna: gain: 3.5dB (all directional) 12dB (certain/selection)