Auto Leaders Technology Co., Ltd. is found in Shenzhen,a town with central sharp technology of electronic in China. we tend to specialize in researching, producing and commercialism GPS following systems,our name is SinoTrack, alarm systems and wireless communication product.We will forever adhere to the spirit of “Honest and name,Innovation and Excellence” and demand on accomplishing a decent career with persons United Nations agency have common goal everywhere the globe to bring the foremost glorious product and happiness for our purchasers. Welcome retail and wholesale purchasers contact America for business!

GPS following device may be a device that uses the world Positioning System to work out the precise location of a vehicle,to that it’s hooked up and to record the position of the plus at regular intervals. The recorded location information is keep among the gps vehicle following devices , or it should be transmitted to a central location information base, or net connected laptop, employing a cellular (GPRS or SMS), radio, or satellite electronic equipment embedded within the unit. this enables the asset’s location to be displayed against a map scene either in real time or once analyzing the track later, victimization GPS following software package.


1.Online following Account:

after you receive package, please check the white sticker(or user manual) on the box

choose the ID user to login,

user:ID variety on the device


APP Server:SinoTracking


2.Shipping  and Reply : (please note:business or operating days:not as well as the weekends nor the holidays)

We reply your questions(using,install,configure tracker) among 24h.

We will ship item via registered Aimail in two days when the payment cleared .

The shipping time generally perhaps a touch longer thanks to custom issues, holidays or some unsure reasons.

We choose shipping method per your country,we use the AliExpress customary Shipping(AliExpress Official Logistics).

For most countries:around 20-30 business days(such as Europe Great Britain,Germany,Spain.Swden..etc)(Remote areas Longer).

For Russia federation or South America or Latin America:around 30-45 business days thanks to slow post in these countries.(Remote areas Longer).



We ship the hunter with the retail package(if you decide on hunter with Box),and have nation or Russain user manual within the package,don’t would like download something,it’s easy to use and install.


4.Tracking software package and APP:(multi-languages)

We have our own profession following software package computer,you can click the Demo to login.we even have mobile APP for golem and IOS,you can serach SinoTrack on APP Store(IOS),Google Play(Android) to transfer.

5 . Difference between SinoTrack-901 with battery and while not battery:

Both of them square measure onerous wired to lead-acid battery for power energy.ST-901 with battery: it’s in-built battery within for copy (gps hunter will still work for few hours if disconnect with automobile or motor battery) , and main power off alarm( main power off alarm means that causing sms alarm once gps hunter disconnect with lead-acid battery, terribly helpful if the staler try and disconnect gps hunter and steal the car).



– GPS hunter ST-901 is mini Waterproof hunter and simple to use with command notice igintion,the Quality and Stability quite GT06 GT02 higher.

– concerning main power off alarm,it means that once gps hunter disconnect the lead-acid battery,device can send sms alarm, that is extremely helpful if the stealer tries to disconnect gps hunter and steal the automobile.(this perform simply works with engineered battery device).

– The IMEI and ID NO, is that the distinctive NO. which might not be modified,It will solely use 2G(GSM) SIM card, not obtainable for 3G or 4G and CDMA SIM card.

– These countries cannot use this product: Japan, Korea, Asian nation. And if your country has no 2G sim card, it cannot be used either.

-The mini GPS hunter have command notice ignition(orange wire),if you do not would like it,then disconnect orange,the hunter still works.

-If you have got any question or drawback please contact America,we will do best to resolve your issues.

– Before you victimization the net platform, pls set the server scientific discipline,Port and APN(Access purpose Name) of your SIM card by SMS command.

– If your sim card has PIN code(the hunter cannot scan SIM card),please unlock the sim card on your movable.

ST-901 Feature:

– Operating temperature:-20° to 55° C

– Operating Humidity:5% to 95% Non-condensing

– GSM Quad Band GSM 850/900/1800/1900Mhz

– GPS Chip:UBLOX7020

– GPS sensitivity:–162Db

– Location Accuracy:10 meters, 2D RMS

– Time Accuracy:1 microsecond time synchronization of satellite time


ST-901 Function:

– Build-in GPS Vehicles locator.

– Support 4-frequency GSM 850/900/1800/1900 MHz which can Work worldwide

– Support track the real time address by google link

– Built in battery 150 mAh

– Support Geo Fence Alarm

– Main Power Off Alarm(with built battery only)

– Support single location

– Over Speed Alarm Support

– Support Low Power Alar

– Waterproof

– With ACC to detect ignition

Item specifics

  • Brand Name: SinoTrack
  • GPS type: GPS Tracker
  • Out Power: 0.02W
  • Special Feature: Waterproof
  • Model Name: ST-901
  • Screen Size: Under 2 Inches
  • Gps Module: Yes
  • Voltage: 12V
  • Item Size: 10.4cm(length) * 8.3cm(width) * 2.4cm(height)
  • Color: black
  • Battery: 150mAh,if you choose with battery
  • Band: Quad Band 850/900/1800/1900mHz
  • Tracking Software:
  • Mobile APP: Support
  • cheap gps tracker: gps tracker China
  • gps locator: track gps location
  • real time tracking : real time tracking device
  • Working Voltage: 6 to 80 Volts
  • Battery Life: 1 To 4 Hours

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