• T-Box(4G)
  • T-Box(4G)
  • T-Box(4G)
  • T-Box(4G)
  • T-Box(4G)

T-Box(4G)

Model NO. EV-228L

EV-228L is a 4G T-Box designed for a variety of IoV applications.
It is able to monitor vehicle location, detect driving behavior, voice communication and remote control.
It can extend various peripherals with multiple I/O interfaces.
It can also act as an in-Vehicle WiFi hotspot, up to 8 WiFi enabled devices

4G WIFI HOTSPOT

Act as an in-Vehicle WiFi hotspot, up to 8 WiFi enabled devices can be connected to share high speed 4G LTE network.

Unicode:

Realtime Tracking

Can report the real-time location according the time interval ,distance,heading change.

Driving Behavior

Including speeding, hard acceleration, hard deceleration etc.

Battery Monitor

Can report the battery voltage realtime to monitor the battery status.

 

Fuel Consumption

Statistics the trip fuel consumption.

Engine Data

Read engine data and diagnostic trouble codes .

Mileage

Statistics the trip mileage.

Remote Power off

Remote power off the engine via connect a relay.


Mechanical Size 110mm (L) x 60mm (W) x 25mm (H)
Weight 100g
Interface J1939/FMI (Optional) 2 x CAN bus on a 2 x 5P connector
Voice Interface MIC/SPK on a 2 x 5P connector
Multiple I/O 3 x Digital output, 2 x Digital input, 1 x Analog input on a 2 x 4P connector
Serial Port 1 x RS-232 on a 2 x 2P connector
Configuration Port Micro-USB
SIM Card Socket Micro SIM, Push-Push type
Data Transmission Packet data (GPRS/HSPA/LTE) and SMS
Positioning Method GPS
Storage 2MB FLASH, up to 24,000 GPS data storage
OBD Protocol (Optional) SAE J1939
Power Working Voltage 9-36VDC
Working Current Max.: <200mA@13.8/27.6VDC
Average: <150mA@13.8/27.6VDC
Sleep mode: <10mA@12/24VDC
Backup battery 3.7V/500mAH
GPS Channels: 66
Sensitivity: -165dBm
Accuracy: 5m CEP
Time to first fix:
Cold start: <30s (typ.)
Hot start: <1s (typ.)
Cellular Frequency (IDD-213LC, China):
FDD LTE B1/B3/B8
TDD LTE B38/B39/B40/B41
TD-SCDMA B34/B39
WCDMA/HSPA+ B1/B8
GSM/GPRS 900/1800MHz
Frequency (IDD-213LE, Europe):
FDD LTE B1/B3/B5/B7/B8/B20
TDD LTE B38/B40/B41
WCDMA/HSPA+ B1/B5/B8
GSM/GPRS 900/1800MHz
Frequency (IDD-213LA, US):
FDD LTE B2/B4/B12
WCDMA/HSPA+ B2/B4/B5
Data:
LTE-FDD Max 150Mbps (DL)/50Mbps (UL)
LTE-TDD Max 130Mbps (DL)/35Mbps (UL)
HSPA+ Max 42Mbps (DL)/5.76Mbps (UL)
Network protocol: Embedded TCP/IP stack
6-axis IMU Driving behavior detection
LED Indication GPS/Cellular/OBD indication
Antenna Cellular External
GPS External
Environment Working Temperature -30℃ ~ +70℃
Storage Temperature -40℃ ~ +85℃
Humidity 5%~95%(no fog)

Yes, Once the device is fully active you can switch it between vehicles as you desire.
Yes the OBD unit can be installed in less then 30 seconds.
The devices use the cellular networks to transmit data back to our servers. All the location are obtained using a minimum of 4 satellites . This unit is currently only offered on the AT&T network.
By default the devices do not make any noise. All devices have dim LEDs. You can cover them if needed and it will not impact service.
Every passenger vehicle manufactured since 1996 has an OBD port. Heavy duty trucks manufactured after 2000 are compatible and will have one of two ports. 6 pin J1708 or 9 pin J1962. You will need an adapter or the HD Y cable.
4G OBD GPS Tracker

16pin Flat Extension Cable

 

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4G OBD GPS Tracker

9(6)-Pin deutsch wiring harness


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4G OBD GPS Tracker

ACC Power Converter 

 

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4G OBD GPS Tracker

Engine cut off relay 

 

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