$89.99 - one time activation of web site (if you want to monitor vehicle location and download reports from the trackingtheworld.com website. Using your own SIM card purchase text messaging air time from T-Mobil or Cingular $19.99 - month tracking fee (minimum of 6 month plus the cost of time used on your own SIM card) or $59.99 - month tracking fee including 24/7 unlimited tracking (as often as two minute interval. Minimum 6 month)

WorldTracker SMS is a self-contained complete hardware and software package small enough to fit in the palm of your hand. When placed with packages, vehicles, or personnel, the WorldTracker SMS provides detailed reports of routes traveled for quality-control and security purposes. Featuring SiRF star III technology for extra sensitive reception outdoors, indoors and through metal. WAAS enabled receiver providing GPS signal corrections, giving better position accuracy. How much better? Try an average of up to five times better. A WAAS-capable receiver can give you a position accuracy of better than three meters 95 percent of the time.WorldTracker SMS provides real-time navigation in urban canyons as well as high sensitivity acquisition needed for indoor use. Location information can be reported to a cell phone or PDA using SMS messages without the use of a computer or website

Tri Band GSM module (GSM850/1800/1900 MHz or GSM900/1800/1900 MHz)

Equipped with 16 parallel channels GPS receiver

Emergency Alert: Panic Button

Acquisition time: - Hot Typically < 6sec Time To First Fix (TTFF) - Warm Typically < 35sec TTFF - Cold Typically < 45sec TTFF

Positioning Accuracy: Less than 15 meters, SEP without SA

Power Supply: - 12V DC Cigarette Lighter / 3.6V DC Li-Ion battery

Internal GSM antenna

Internal active GPS antenna

Operation time: - Battery 24 hours after fully charged in standby mode - With Backup Battery Package: up to 4 days

Device Size: 45(W) x 66(L) x 25(H) mm

Weight: 87g

Operating Temperature: -30°C to + 70°C

Storage Temperature: -40°C to + 85°C

Relative Humidity: 5% to 95%, non-condensing

Self contained device fits in the palm of your hand. No external antennae needed, just plug-&-play.

Location information can be reported to a cell phone using SMS messages without the use of a computer or website.

Mapping for the entire world using the latest cutting edge 3D maps from Google.

Geofence feature sends alert if the target moves from pre-defined area.

Parking and Anti-theft Function: Pressing the Parking Button will start the anti-theft function. If your vehicle has been moved 100 meters the WorldTracker will send messages to the pre-set phone numbers to warn you of the vehicle movement.

GPS assist function using GSM network, boosting location sensitivity when GPS signal is temporarily lost.

Durable, lightweight, water-resistant housing.

Enhanced sensitivity for indoor and outdoor reporting.

Tri-band GSM 900/1800/1900 MHz for worldwide coverage.

12 volt DC adapter connects to vehicle power.

Can be hooked up to 12 volt DC for permanent hardwire connection.

Can be programmed via SMS commands sent from any cell phone.

Emergency Alerts can be sent to multiple cell phones. Alert messages contain GPS report showing location