GF 21mini gps is suitable for trolleys, children's bags, old people's pockets, and valuables bags. SMS of alarm locator can be sent through mobile phones to inquire the location of alarm locator and master the location of objects in real time.
- Type:GPS Tracker
- Placement:PORTABLE
- OS:ANDROID
- Screen Type:no
- Resolution:800*480
- Function:monitor, car gps tracke, The voice control callback, recording, kids gps tracker, pet tracking gps
- Connection:3G/4G Sim Card, 2G Sim Card
- Warranty:1 Year
- Place of Origin:Guandong
- Brand Name:Domworry
- Model Number:gf 21
- Use:Location
- Product name:gf 21
- Appearance size:26mm * 13.3mm * 43 mm
- Color:black
- System:android
- Certificate:The battery report
- The machine battery:3.7 V 400 mah Li - ion '
- Basic parameters:spectrum GSM850/900/1800/1900 MHZ
- Format:GSM/GPRS
- Standby time:Working time 4 to 6 days
- Working temperature:-20 to +70 °C
- Certification:ce
Product Description
Product Name | gf 21 |
Material | ABS |
Function | location car gps tracker kids gps tracker tracker gps monitor The voice control callback |
size | 26mm * 13.3mm * 43 mm |
battery capacity | 3.7V 400mA |
working temperature | -20 to +70 °C |
network standard | GSM/GPRS |
network standard | Mini TF Card |
Package | Boxes or bags |
Product performance description
Details Images
GF-07 mini gps
Product Parameters charging frequency : 850/900/1800/1900Mhz
size:26mm * 13.3mm * 43 mmbattery capacity : 3.7V 400mA
working temperature : -20 to +70 °Cnetwork standard : GSM/GPRS
expansion card : Mini TF Card
GF-21 mini gps
Free Installation
The locator will be on the softwaretrack vehicle tracks in real time,easy to grasp vehicle dynamics
GF-21 mini gps
Plug And Play,No Platform Charge
This product is inserted into the card,
no platformm charge,
simple operation.
GF-21 mini gps
Small Volume, Undiscoverability.
The product bodly is a little bigger than SIM card,.
convenient to carry,
as long as there is room for it.
Product Usage
Product usage introduction
1. Prepare a nano sim card which compatible 2G GSM network,if a new SIM card, need 24 hours to activate properly; also need to set off the PIN code of the sim card
2. Open GPRS and Caller ID Display serviceof the sim card
3. Scan QRcodeon first page to download 365GPS APP
2. Open GPRS and Caller ID Display serviceof the sim card
3. Scan QRcodeon first page to download 365GPS APP
Description of product use effect
Regardless of alarm locator on the cart, children bag, the old man's pocket, valuables bag, can through the mobile phone to send SMS alarm locator, query alarm locator location, convenient you to monitor all the way, to master the location of the object in real time.
Packing&Shipping
Mini Real Time GPS Tracking Device With SOS Voice Recorder Audio Recording GPS Device Mini Tracker GF-21available in bags or boxes
Company Introduction
Our company specializing in GPS Peripheral equipment, purpose to solve the GPS tracking and positioning function for our
customers, our biggest advantage is that we have our own technology research ,development team and software service team, many large-scale production GPS manufacturers are provided by us technical services, such as COBAN, Newsmy ,Careland and other old-renowned brands.
customers, our biggest advantage is that we have our own technology research ,development team and software service team, many large-scale production GPS manufacturers are provided by us technical services, such as COBAN, Newsmy ,Careland and other old-renowned brands.
Our Services & Strength
Our company has four offices in China, headquartered in Guangdong, and the remaining three branches are located in Hunan, Shandong and Shenyang.We are a professional team. Our developers have many years of professional software development technology and have obtained official GPS technology certification .We are a responsible team. From production to packaging, to logistics, to platform guidance, the whole process has a professional person one-on-one responsibility, to give customers the best quality experience.
FAQ
Often encounter problems:Mini Real Time GPS Tracking Device With SOS Voice Recorder Audio Recording GPS Device Mini Tracker GF-21
1. The host can't get through
Answer: must insert SIM boot will enable mobile phone signal, after the mobile phone card, so you only need to turn after the reboot the machine. Still have even if your mobile phone card is not in the server, no signal.
3 can't charge? tracker gps monitor The voice control callback
Answer: to charging the GSM card, if you are unable to realize charging is not.
4 what is the main control cell phone? strong magnet gf 07 recording Home edition pet tracking gps
A: is that you need to use it to monitor and alarm system of mobile phone.
1. The host can't get through
Answer: must insert SIM boot will enable mobile phone signal, after the mobile phone card, so you only need to turn after the reboot the machine. Still have even if your mobile phone card is not in the server, no signal.
2. TF memory card cannot be stored?
A: check whether the TF memory card is wrong, if there is no question about the TF card can put the TF memory card format toretry. location car gps tracker kids gps tracker
A: check whether the TF memory card is wrong, if there is no question about the TF card can put the TF memory card format toretry. location car gps tracker kids gps tracker
3 can't charge? tracker gps monitor The voice control callback
Answer: to charging the GSM card, if you are unable to realize charging is not.
4 what is the main control cell phone? strong magnet gf 07 recording Home edition pet tracking gps
A: is that you need to use it to monitor and alarm system of mobile phone.
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