Specification :

MS 8900 Handheld Tracker is a personal remote positioning device with built-in GPS and GSM/GPRS technology in compact size. It can transmit the longitude and latitude coordinate to your cell phone by the SMS. By this, you can find its location on the Google maps?or other map software. The tracker uploads positioning data through GPRS to a designated server. The user can look for real-time location-tracking, historical trajectory through the Internet.

The product can care for the elderly, children, can also protect property, animal tracking, and other widely used in the field.

Features

1 Built-in SIRF Star Chipset, excellent for fixing the position even at a weak signal status. Work well even in areas with limited sky view like urban canyons.

2 Built-in GSM/GPRS module, support 4-frequency GSM 900/1800 MHz (850/1900 Optional), working all over the world.

3 Support voice call.
4 Support SMS communication or GPRS TCP connection.

5 Get the position information via mobile phone SMS, or examine the path on the Internet.

6 The available SMS takes the control command change tracing function or switch GPS.

7 Support establishes three telephone numbers. SOS button send out exact location for immediate rescue/action.

8 One key for easily use.

9 The major technological index of the device is in conformity with the international standard of GSM mobile phone.

10 Portable, compact size, low power design.

Specification

GSM module : MTK program, GSM 900/1800 (850/1900 Optional) Support the

TCP protocol

GPS Chipset : SIRF-Star III chipset

GPS Sensitivity : -159dBm

GPS Frequency : L1,1575.42MHz

C/A Code : 1.023MHz chip rate

Channels : 20 channel all-in-view tracking

Position Accuracy : 10 meters, 2D RMS

Velocity Accuracy : 0.1 m/s

Time Accuracy : 1 us synchronized to GPS time

Datum: WGS-84

Reacquisition : 0.1 sec.,average

Hot start : 1 sec.,average

Warm start ; 38sec.,average

Cold start : 42sec.,average

Altitude Limit : 18,000 meters (60,000feet) max.

Velocity Limit : 515 meters/second (1000knots) max.

Acceleration Limit : Less than 4g

Jerk Limit: 20m/sec

Operating temperature : -25 to 70

Humidity : 5% to 95% Non-condensing

Dimension : 95mm*46mm*18mm

Voltage : Rechargeable 1300 mAh battery(3.7V)

Charging connector : DC 5V

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