Basic Info.
Model NO.
TK528-EF
Size of Main Unit
90*60*20(mm)
Working Temperature
-20-85degree
Receiving Ways
56 Channels
Humidity
0 ~ 95%
Positioning Mode
Auto 2D/3D
Deep Sleep Mode Current
<4mA
Working Current
20mA
Standby Current
8mA
Transport Package
Car GPS Neutral Packing with White/Colorful Boxes
Specification
65.0*26.3*13.0(mm)
Trademark
TOPTEN
Origin
China
HS Code
8512301200
Production Capacity
50000PCS/Month
Product Description
4G GPS Vehicle Tracker For FLeet Management With Remote Diagnostics Function-EF
Features & Functions
- 4G GPS vehicle tracker for fleet management;
- GPS tracker +OBDII +Bluetooth +RFID Car alarm +Camera to snap photo;
- Active RFID Driver ID identification or Bluetooth ID (optional);
- Track on command or by time interval;
- Arm/disarm by SMS, phone call, RFID tags or Platform;
- Support SD card to save all data (optional);
- Check the car's real physical address (such as city name, street name...);
- Track by mobile SMS to get the latitude, longitude, speed, direction & odometer etc.
- Support OBDII CANBUS & K line data;
- Over-speed alert, Geo-fence alert, movement alarm, SOS alarm;
- Power failure alarm, with built-in rechargeable backup battery;
- Acceleration & Deceleration (Crash) Alarm, Turn over alarm;
- Support Speed limiter, when the speed is over limitation, the siren will sound and slow down the car automatically;
- OTA function: Upgrade firmware on air;
- Detection on internal battery's volume & vehicle battery's voltage.
- Support USB configure;
- Routine optimization when vehicle turns a corner;
- Support voice monitoring & 2-way talking;
- Cut off engine to stop the car safely by SMS/GPRS;
- Support snapping Photo via platform
- Reliable design of framework with hardware watchdog;
- Support analog input for fuel/temperature monitoring, fuel loss alarm;
- I/O: 4 digital inputs, 4 digital outputs & 2 analog inputs;
- Lock/unlock the car door remotely by SMS/platform or automatically according to the status of arm/disarm;
- Wide working voltage range, from 6V-90VDC, suitable for car or big truck.
- 8M-bit offline data logger, it can store up to 9,090 waypoints
- Remote diagnostics function. Transmission of the CANBUS data via GPRS network/Bluetooth: (1) Vehicle's real-time data: battery's voltage, RPM, speed, TAP throttle opening, engine load, coolant temperature, fuel consumption, odometer, error code & times, acceleration times & deceleration times; (2) Driver behavior data: ignition time, total driving time, total idling time, average engine hot-start time, average speed, history high speed, history RPM, total acceleration times & total deceleration times.
Working voltage: | +6.0 ~+90VDC/2.0A | |
Backup battery: | Rechargeable 3.7V 350mAh Li-ion battery | |
Dimension (main unit): | 90*60*20(mm) | |
Weight (main unit): | 75g | |
GSM frequency: | 2G: 850MHz/900MHz/1800MHz/1900MHz (Quad-band) 4G: LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B28/B66 | |
GPS chipset: | Embedded | |
GPS sensibility | -162dBm | |
GPS receiving channel | 56 channels | |
Working frequencies | 1575.42Mhz C/A(GPS) | |
Positioning accuracy | ≤10m (wide-open area) | |
Speed accuracy | ≤0.1M/S (wide-open area) | |
Positioning mode | Auto 2D/3D | |
Hot start | 1 sec., average | |
Warm start | 2 sec., average | |
Cold start | 40 sec., average | |
Working temperature: | -20 ~ 85ºC | |
Humidity: | 0 ~ 95% | |
Interface | 4 inputs, 4 outputs, 2 A/D ports, MIC & Speaker port, camera port, RS232 port, OBD port, Speed limiter |
Realtime GPS Tracking Platform for Car GPS Tracker
Computer website and Mobile App
Computer Page
Mobile Real-time Tracking Application (Name:GPS-Go,but Pls download it from the code as Above.)

Mobile SMS Application( App Name:GPS Remote)
Company Infomation
Delivery time:
Order <1000PCS, delivery is arrange in 3 working days upon receipt of the payment;
Order >1000PCS, delivery time is about 3-7 days or according to our production schedule