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850mAh TCP UDP SMS cell phone tracker with SOS button 190 hours standby
Attention:For this unit we do not offer platform,you need to got your own tracking server,while we can offer protocol and guide you how to analyze the protocol.
Lone Worker and Senior Care GPS Safety Phone
The G-P300 is a powerful GSM/GPS safety phone designed mainly for seniors and lone workers. Its built-in GPS receiver has superior sensitivity and fast time to first fix. Its quad band GPRS/GSM subsystem supports 850/900/1800/1900 MHz. System integration is straightforward as complete documentation is provided for the full featured @Track protocol. The @Track protocol supports a wide variety of reports including emergency, geo-fence boundary crossings, low battery, scheduled GPS position (with cell-ID reporting) and man down alert. The G-P300 also supports inbound SMS display and a configurable 20 number address book.
Quad band: 850/900/1800/1900 MHz
GPRS multi-slot class 12
RMS Phase Error
Max Out RF Power
GSM850/GSM900: 33.0±2 dBm
Dynamic Input Range
-15 ~ -108 dBm
Class Ⅱ RBER 2% (-107 dBm)
Stability Of Frequency
< 2.5 ppm
Max Frequency Error
± 0.1 ppm
u-blox All-In-One GPS receiver
Autonomous: -148 dBm
Autonomous: < 2.5m
TTFF (Open Sky)
Cold start: 30s average
Mini USB Interface
For external power and configuration
Power on or off device
Volume Adjustable Buttons
Two side buttons to increase/decrease volume
Dial, Reject Button
For dialing and rejecting incoming calls or menu selection
4 Preset Number Buttons
For quick dialing of preset numbers or menu selection
Li- Polymer 850 mAh
Without reporting: 190 hours
-20℃ ~ +55℃
128*96, 1.3", white OLED display
Air Interface Protocol
TCP, UDP, SMS
Scheduled Timing Report
Report position and status according to preset time schedules
Support up to 5 internal geo-fence regions
Low Power Alarm
Alarm when internal battery is low
Power On Report
Report when the device is powered on
Power Off Report
Report when the device is powered off
SOS alarm when function key is pressed
Man down alarm from 3-axis accelerometer
F A Q
Q: Hello, Can you help me ? What’s a gps tracker?
A: GPS Tracker is a unit which intergrated with GPS module and GSM module,which can transmit the data to a tracking platform/server ,and then you can see your location on the server wherever you are,once there is a internet then you can track the unit and the keeper.
Q: How to use such a unit?
A:First of all, unfold the units pls ,then insort a SIM card into the unit where there is a SIM card slot. then turn on and get access to the platform with your username and password then the GPS Tracker for pet/cat /kids would work.
Q: What is the quality assurance?
A: 1 YEAR quality assurance
Q:Which shipping partner is available to UK?
A: DHL, UPS, TNT, FEDEX, EMS are okay. Which shiping cost is cheaper and speed is good, i will suggestion to you. 3-4 days can arrive UK.