Portable GSM GPRS GPS Tracker for Child Kid Elderly Car Property

Place of Origin: Guangdong China (Mainland)  module: GSM 850/900/1800/1900 GPS positioning accuracy: 5-25m GSM positioning accuracy: 100-500m Voltage: 750mAh battery Standby time: 24h/5min GPRS mode;72h/SMS mode Use: Hand Held Type: Gps Tracker Model Number: 19D+ Screen Size: 1inch
Unit Type: piece Package Weight: 0.7kg Package Size: 10cm x 7cm x 5cm

Notice:We are manufacturer.So we are different from other distributors,retailers etc.

1)All the products is installing the latests software,and are the most stable.

2)Has the most professional technical support and after service.

3)Enough quantity for your small or big order.

4)We can modify software or hardware free charge if you have big order .

General

CRT19D+,  gps tracker that also behaves like a global cellphone because it features two way calling, sms alerts, and supports the four global standard GSM frequencies so you can trust it to work anywhere in the world!

Better Than Your Average GPS Tracker: This amazing GPS tracker does everything those other trackers do like (1) send you its GPS location via SMS, either on demand or at regular intervals, (2) help you keep track of people, vehicles, or other assets, and (3) send you an alert when the GPS tracker leaves a predefined area, BUT it does the job better than the rest with an improved GPS receiver that offers more accurate GPS readings, advanced functions like remote monitoring where you can send a text message to the tracker to turn on its MIC and transmit all the nearby sounds to you (eavesdropping). Most importantly, this incredible tracker also picks up GPS signals in locations where other trackers don't!

How Does It Work?: GPS trackers basically all work this way. You insert an active SIM card in it, then put the tracker in the trunk of someone's car for example. As your mark is driving around, you can send the tracker text message instructions such as a request for current location. The GPS tracker will then send you a text message with its current longitude and latitude. The G248 goes one better...

It Behaves Like A Quadband Cellphone: Since GPS trackers use SIM cards as the means by which they communicate with their owners, it was just a matter of time before someone came up with the thought, "wouldn"t it be great it we included a MIC and speakers on the tracker, so people could use the tracker as an emergency cellphone too?" A perfect example of how this may come in handy is: You've decided to spend your vacation exploring the great outdoors. After several days, you've become lost and your supplies are dwindling. Using your GPS tracker you call your friends for help. At the same time, your friends send text instructions to your GPS tracker which gives them your exact location.

Application Fields

- Child Monitoring
- Elderly Monitoring
- Car Monitoring
- Partner Monitoring
- Logistics Monitoring
- Any other fantasy fields

Function

• Low battery Alarming 
• Fast dial
• Bi-directional Call 
• The location information inquiry by SMS and Internet  
• Monitor without disturbing the tracked person and realizes real-time tracking
• Track by  SMS
• Continuous tracking by platform of CRT
• SOS alarming
• Electronic Fence Function

Main Function Description:
1Tracking in the mobile phone
1)Use mobile phone to 6660000 to the watch,it will send back a SMS with information:

Type this (N22.54368,E113.91061)  in the google earth or map,you will see the location of the watch.
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2)Use mobile phone to 9880000 to the watch,it will send back a SMS with google map link:

Click in,you will see the location of the watch.

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2.Tracking on (Your or our)GPS platform
Send command with your website IP and Port (#803#cs.jy100.com#30000#0000##),then you can continuous tracking the watch like this:

3.Fast dial 2 preinstall telephone numbers;Receive any call from others. 
Use mobile phone to send command to the watch
(#711#Call1#Call2#Call3#0000##,if no CALL2 or CALL3,use 0 instead like that #711#Call1#0#0#0000##),you can fast fast dial 2 preinstall telephone numbers when long press the CALL1,CALL2 button.

Receive any call from others any time just like a normal mobile phone.

4.SOS function
Use mobile phone to send command to the watch to preinstall 3 numbers.So press the SOS button when you are in emergency,The watch will send a SOS message(with coordinates when GPS is available) to each number,and call the numbers one by one.

SOS message

SOS call

5.Monitoring function.
Use mobile phone to send #710#134xxxxxxxx#0000## to the watch to set a guardian number,
then send 5550000 to the watch,the watch will call you automatically without any display on the watch.

(You can hear the sounds around the man from the watch,but anyone can't hear you through the watch)

Photos