1.内置SIRF StarIII芯片组，优秀的甚至在信号弱的状况下能精确定位。即使在城市峡谷等有限的天空视野区域工作。

2.内置GSM / GPRS模块，支持4频GSM 850/900/1800/1900 MHz时，工作在世界各地。

3.支持语音通话。

4.支持SMS通讯或GPRS TCP连接。

5.通过手机短信的位置信息，或在互联网上的路径。

6.可用短信作为控制指令更改追踪功能或开关GPS。

7.支持建立三个电话号码。 SOS按钮立即救援/并发送精确位置。

8.一键轻松使用。

9.设备的主要技术指标是在与GSM移动电话的国际标准相一致。 10.便携，小巧的体积，低功耗设计。

应用

1.手持式便携产品。

2.监测和保护儿童，老人，残疾人和可用于物流和检查正式场合。

3.基于GSM网络和互联网上，该系列产品为企业，组织和个人提供个性化的服务。

规范

硬件

GSM模块MTK方案，GSM 850/900/1800/1900双频或四频支持TCP协议

GPS芯片SIRF-Star III芯片

GPS灵敏度-159dBm

GPS频率L1，为1575.42MHz

C / A码1.023MHz码片速率

通道20通道的所有功能于视图追踪

定位精度10米，2D RMS

速度精度0.1米/秒

时间精度1微秒同步GPS时间

基准WGS-84

重新捕获0.1秒，平均

热启动1秒，平均

热启动38秒，平均

冷启动42sec，平均

海拔高度限制18,000米（60，000英尺）最大。

速度极限515米/秒（1000knots）最大。

加速度限制比4G少

加加速度限制为20m /秒

湿度5％至95％，非冷凝

尺寸95毫米*46毫米*18毫米

电压充电1300毫安电池（3.7V）

充电连接器DC 5V

包装细节：

中性包装

内包装：20 * 11.5 *4.5厘米

外部包装：61.5 * 42.5 *26厘米

50PCS在一个盒子里，大约17公斤

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1. Built-in SIRF StarIII 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 850/900/1800/1900 MHz, 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.

Applications

1. Handheld portable products.

2. Monitor and protect child, elder, disabled and can be used for physical distribution and inspect official occasions.

3. Based on GSM network and INTERNET, this series of products provide personalized services for companies, organizations and individuals.

Specification

Hardware

GSM module MTK program, GSM 850/900/1800/1900 dual-band or quad-band 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

Humidity 5% to 95% Non-condensing

Dimension 95mm*46mm*18mm

Voltage Rechargeable 1300 mAh battery(3.7V)

Charging connector DC 5V

Packing details:

Neutral packing

Inner packing: 20*11.5*4.5cm

External packing: 61.5*42.5*26cm

50PCS in a box, about 17kg

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