SinoTrack Car GPS Tracker, ST-904 Mini GPS Tracker Real Time GPS Tracking Device,SOS Call Voice Chatting Location Monitor Vehicles Tracker for Kids,Child,Elderly,Personal,Cars

Price: £25.99
CLICK BUY NOW FOR UPDATED PRICE (as of Jun 21,2021 05:26:23 UTC – Details)

Product Description

sinotrack gps trackersinotrack gps tracker

Support Real-time tracking

real time trackingreal time tracking

With SinoTrack gps tracker device, easily to check your kids, teenagers, Parents, loved ones in real time, know where they are. Using our tracking platform know your loved ones in real-time location, trip histories, etc. The ST-904 2G GPS location tracker use about 30MB data per month. It built-in 1500mAh backup battery, you can check them all day.

Functions1.Real time tracking2.Route history playback3.With SOS button and 2 ways communication4.GPS tracking device5.Can locate and get the position of your remotely via GPRS6.Support function of map location inquiry7.Working model: support GPRS & SMS model8.Support SOS, Geo-fence Alarm9.Support Low Power Alarm10.Waterproof (Please don’t soak in the water)

kids gps trackerkids gps tracker

With SOS Button & Two Way Commuinication

When the old man falls down and the child is in danger. They can Press the SOS button above 3 seconds, tracker will call and send the position to the 3 pre-saved number immediately. The user can talk with they’re guardian.

mini gps trackermini gps tracker

3 Different Working Mode Setting

1. WORK-Keep working mode: (it can work 30 hours)

(The tracker will keep working and send data by time interval)

2. MOVE-Work when the tracker is moving: (it can work 3 to 7 days)

(Factory setting is “MOVE” mode)

(Tracker only works when it is moving, when it is stopped, it will sleep, GPS shut off, GSM works in low consumption mode. Vibration, SMS command, calling tracker can wake up the tracker to work 5 minutes.)

3. STANDBY-SMS or Call to tracker, it will work 5 minutes.

(it can standby 12 days)

(Standby mode, GPS shut off, GSM works in low consumption. SMS, calling can wake up the tracker to work 5 minutes.)

More functions

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child gps tracker

gps tracker

gps tracker

gps location tracker

gps location tracker

gps tracker personal

gps tracker personal

Real-time Tracking Anywhere and Anytime

The ST-904 2G gps tracker is compatible with any Smartphone, tablet, computer, iPad, etc. You can login to your account and track the car on Google maps via our free tracking platform anytime and anywhere. Never worry where your kids, teenager or loved ones are. It can monitor if they’re safe.

History Route Playback

Using our sinotrack tracking platform provides history reports mapping all past locations, speed, addresses with dates and times via Web / App anytime and anywhere. Sinotrack gps tracking platform updates every 60 seconds gives you a real-time view of what happened for anytime.

Know where your Loved ones

Put it in your teen, daughter and loved one’s bags to monitor they’re safe in the way. You can login to our tracking platform to check where they are. If your father too far away from his home and into a potentially dangerous situation, you can find him immediatelyanytime and anywhere.

Multiple Devices in One Account

If you needs to manage your many loved ones at the same time, please send your all ID numbers and tell us what’s username you want, we will help you create a group account, then you can see all trackers in one APP/Web platform. You can check your loved ones if safe at the same time.










GPS sensitivity


GPS accuracy


Charging input

DC 5V==1.0A


3.7V 1500mAh battery

Storage Temp

-40°C to +85°C

Operation Temp

-20°C to +55°C


5%–95% non-condensing

Car charger

12-24V input, 5V-1A output

Wall charger

110-220V input, 5V-1A output

How to Quickly Active Your Device

1. Unscrew the screw and open the lid. Put a local SIM card with 2G(GSM) functions into tracker, device should turn on. Then connect charging cable.2. Set APN for the tracker.(You should ask the provider what’s your APN)When you get APN, From another phone number send messages command to device SIM numberFor example: APN is “mobilenet”(Attention: Different SIM card, APN is different)(1)APN No username and password ,then send this sms command to the tracker: 8030000 mobilenet(2)APN has username and password, then send this sms command to the tracker: 8030000 mobilenet mobilenet mobilenet3.Change to GPRS model. Command: 71000004.If you set ok of all, then wait about 30sec, both blue and orange light should stay on which mean you can now login to sinotracker website to check if tracker active.(Username is your ID number, password: 123456)5.If the device is not online, please check device setting, send: RCONF to device, and tell me the reply.

【Customer Service】SinoTrack kids gps tracker with 30 days no-questions-asked return policy. Please feel free to contact our customer service if you have any problems.Attentions:(Battery life depends on how often the device is used. The higher the frequency use, the shorter the battery time. The lower the frequency use, the longer the battery time)
【Applications】ST-904 GPS tracker main suit for personal, kids, older, travel safe anytime and anywhere.GPS location tracker size: 78*38*22mm, built-in 1500 mAh Battery, Standby time:21 Days, Only can use 2G GSM SIM card,(SIM card not include, you need to buy a local 2G GSM network SIM card, we recommend: Giffgaff , EE, Tesco , O2 SIM card)
【Immediate Alerts】Mini GPS tracker for kids,with SOS Button and voice monitor, 2 way communication, this tracking device for your loved ones, child, etc to keep them safe no matter where you are. When your kids or the aged fall down dangerous, can press the SOS button and call you immediate. ST-904 personal GPS tracker support text message alerts for Movement, Speeding, Leaving, Geo-fence, etc. Track from anywhere using GPS tracking mobile apps with real-time text message alerts
【Real Time Tracking】GSM/GPRS Position,real-time tracking, automatic display of position information real-time monitoring, positioning accuracy of up to 5 meters. You can view and play back your daily tracking history,and when the old men, kids goes to a place, you can make a clearer judgment Track from any computer, tablet or phone. This small GPS tracker can save 2 years of tracking history
【Support Lifetime Platform】 Waterproof child GPS tracker with online tracking service subscription. Login to sinotracker to track with Google Maps in real-time, or you can download Sinotrack Pro GPS APP from your tablet, phone to monitor your car anytime and anywhere. Real-time tracking is available at no additional cost