Realtime GSM Mini Portable GPRS Tracking SOS GPS Tracker With black/blue/pink colors

 Main Function:

 GSM quad-band network, GPS location

 Tracking vis Internet/Iphone app/Android App/Wechat/SMS

 Click for SOS

 Click for call

 2 way communication

 Hand-free for talk

 Quite care

 Low battery alert

 Change SIM alert

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1*Host;1* Charge;1* USB Cable;1*Use Manual

 Packing info: Standard carton box;

 Shipping info: By FedEx/UPS when you place small order

                        By Air/Sea when you place bulk order

 1,OEM  avaliable

 2,Wide product range for your choice

 3,Fast delivery

 4,Quality assured

 5,High quality after-sale service

1.New and hot sell products with best quality&best service.

2.We have 3 production lines with professional skilled technicians:LCOS mini projector,LED Single LCD projector and DLP projector.

3.Professional QC and test team control each process of each product.

4.One year warranty of outdoor led projector lights.

5.Saft packing and fast shipping.

6.Have ceretificates of Rohs ,CE,FCC.

Q:How long does the RF-V16 last between charges?
A: Close GPS tracking function, only keep communication ,it will stand-by 12days.
Turn on the GPS tracking function, and every 10 min update location , it will work about 50 hours.
Turn on the GPS tracking function ,and verey 2 min update location, it will work about 6 hours.
Talk time is about 4 hours.
please choose the corresponding work mode and position reporting frequency.

Q: Is the RF-V16 waterproof?
A: Water resistant, yes. Waterproof, no.

Q: Are children more vulnerable to cell phone radiation than adults?
A: Yes. A Google search on children and phone radiation will reveal that the consensus is children are more susceptible to its harmful effects. ensure the safety of children.the RF-V16's radiation is only 1/5 of the European Union CE, FCC national standard force index

Q: Why is the RF - V16’s radiation so low?
A: For child health, V16 reduced a little GSM antenna signal, the signal is proportional to the radiation, the greater the power the higher radiation. The signal of cell phone is 33 db, but RF-V16 is 27db, every 3 db,the radiation will be double 
So when the mobile phone with very poor signal, the RF-V16 may be no signal.

Q: How about the RF-V16’s GPS Positioning accuracy?
A: GPS Positioning accuracy is 10-15m with open sky ,clear and cloudless. Within general situation the GPS positioning accuracy is about 30m.
When the device indoor,it will use the LBS location , the positioning accuracy about 200-800ms, Our test results showed that location accuracy averaged between 200-800 metres. Your results may vary depending on the positioning of the cell phone relay towers and the service provider chosen.