Product Name KS-D12-Relay Tracker
Support LTE-FDD, GSM wireless communication
Support GPS, BeiDou, AGPS, LBS
4G module：A7670SA, GPS chip：AT6558R.
Band 4G “LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66
gsm:850/900/1800/1900”
Power Characteristics Operating Voltage 9-90V DC
Standby Current <5mA
Battery Polymer battery 90mA
Battery operating temperature Charging: 0～+45℃, Discharging: -10～+60℃.
Structural features Product size 60.75*33.2*32.5mm
Connection method Main interface 5 PIN pins
Built-in antenna: GPS ceramic and RF antenna FPC
SIM Nano Direct Card Holder
Supports dual SIM cards, compatible with 3GPP 31.101 and 31.102 specifications.
UART Support
GPS GPS+BD
G-sensor support
Power on method Plug-in power on
Main Software Function ACC Support
Fuel cut-off Support
Input Voltage Detection Support
Real-time Positioning Support
Track playback support
Electronic fence support
Alarm Information Support
Anti-tamper alarm support
SMS Query Location Query, Function Setting
Vibration Alarm Support
AGPS Support
Hardware Related Specifications Maximum Output Power LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28/B66:23dBm±2dBm
GSM:850/900:33dBm±2dBm
DCS1800/PCS1900:30dBm±2dBm
Dynamic output range -45 to 23dBm
Receiving sensitivity -98dBm
Maximum Frequency Error ±0.1ppm
Sensitivity “Cold Start: -148dbm
Warm Start: -156dbm
Recapture: -160dbm
Tracking: -162dbm”
Time to first fix Cold start: 32 seconds average

KS669 is a comprehensive automotive active safety product that integrates functions such as satellite positioning, video monitoring, and active safety. This product meets the needs of fleet monitoring, management, driver safety, and compliance with driving behavior. Based on advanced deep learning technology, active safety features such as Advanced Driver Assistance Systems (ADAS), Driver Monitoring Systems (DMS), Lane Change Assist (LCA), and other intelligent algorithms can be applied to complex driving scenarios to enhance the safety and efficiency of traffic driving, improving the overall user experience. Artificial intelligence technology integrated into the vehicle driving process can further standardize the driver’s safe driving behavior.
This product supports the national standard protocols such as JT/T808, JT/T905, JT/T1078, etc., meeting the needs of video surveillance and regulation of driving behavior for online car-hailing, taxi, and logistics fleets.

1. Support 4G+2G
2. Supports LTE-FDD/LTE-TDD wireless communication, compatible with GSM
3. Support GPS, GLONASS Beidou, AGPS, WiFi, LBS
4. Support wide voltage 9-90V
5. Operating current 2~115mA@12V
6. Equipment size: 137*32*14 mm
7. Supported frequency band: LTE-FDD B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28
LTE-TDD B38/B40/B41/B66/B71
GSM 850/900/1800/1900

Product Name: Bicycle GPS Positioning Terminal

Item model number: ks116

Product specification: 111.4*30*33,8mm

Product features: KS116 is a wireless communication warning, left and right steering, GPS positioning terminal, which is carefully built for bicycle safety warning and anti-theft. It integrates wireless communication technology and GPS/BDS satellite navigation and positioning technology. Antenna design, built-in 3-axis sensor in the device, intelligent power-saving wake-up work. With remote car search, vibration detection, overspeed alarm, mileage statistics, and other functions. With the global positioning service platform, the real-time acquisition, tracking and positioning functions of vehicle data are realized.

2. Features

1. Support the electronic fence function, the user can delineate the virtual electronic fence through the platform/APP, when the device enters or exits the fence, it can be recognized by the platform and an alarm will be issued;

2. When an alarm occurs, an alarm text message/phone can be sent to the guardianship number, and the alarm can be uploaded to the platform at the same time;

3. The terminal adopts industrial-grade high-stability GPRS module from well-known manufacturers, built-in GSM high-sensitivity antenna, supports TCP/IP data transmission, and supports domain name/IP address connection to the server;

4. Built-in large-capacity storage chip, which supports data storage in offline state and supplementary transmission of blind spot data; when the vehicle is in a place with weak wireless signal or serious interference, the car will temporarily store the data of the vehicle operation in FLASH. After the signal returns to normal, these data can be retransmitted, so that the data is not missed. ;

5. Built-in 3-axis acceleration sensor, integrated with precise acceleration algorithm, real-time acquisition of vehicle status and other vehicle conditions;

6. High-sensitivity GPS/BDS dual-satellite positioning module, anti-jamming ceramic antenna, to achieve more stable satellite search signal, support AGPS fast positioning tracking, synchronous timing;

7. In sleep mode, support battery low voltage monitoring alarm, abnormal vibration alarm, etc., and automatically report messages during sleep;

8. Support online remote upgrade and remote configuration of product parameters.

9. Low-power energy-saving mode, accurate judgment of battery status, intelligent sleep and wake-up mechanism, can reduce the average power consumption of the entire system;

1.  Tracking and positioning: The default combination conditions are reported. The combination conditions are as follows: report a current position information when moving for 10s  report a current position information when it is stationary for 120s, report current position information when the turning angle exceeds 30 degrees.

2. Ignition/deactivation report: report ignition and deactivation events, report immediately when an ignition or deactivation event occurs.

3.  Main power failure alarm: After detecting that the main power line is disconnected, report the current location information and alarm information.

4. Low voltage alarm: The main power supply voltage is detected to be low (12V the lower limit is 10.5V, 24V the lower limit is 21V), and the current position and alarm information will be reported.

5. Overspeed alarm: The platform sets the maximum speed limit value. When the GPS speed is greater than the set value, an overspeed alarm reminder will be reported.  

6. Oil circuit control: Support platform and SMS sending to cut off oil and restore oil circuit.

7. Electronic fence: support alarm when entering and leaving the fence.

8.   Trailer alarm: support acc off, the vehicle movement exceeds the set range alarm.

9. Blind area supplementary transmission: support local storage of the last 500 location records.

10. Dual positioning: report location information including base station and GPS Beidou dual-mode positioning information.

11. Remote upgrade: support remote OTA terminal software.

12. Intelligent power saving: Support to turn off the positioning module in static mode to partially hibernate and save power.

13. Over-the-air configuration: support the device and query of the parameters of the platform and SMS.

14. AC detection: Through the high trigger, the car AC air conditioner switch or other high trigger state quantities can be collected.

15. SOS trigger: The state of the door sensor or SOS button can be collected by low trigger.

16. Using scenarios based on external settings: Based on the rich external interfaces of 2500, the corresponding peripherals can be selected according to the customer's use scenarios, and the vehicle management of different industries can be realized according to the customer's business logic requirements.

Product introduction:

Based on 4G network and Beidou GPS global satellite positioning system, this product is a positioning product with a highly modular design. It locates and monitors remote targets through mobile phone text messages or the Internet platform, and notifies the owner of vehicle status information through the APP and platform client. This product supports various protocols such as Hongyuan Xintong and JT808; supports special program customization; supports remote upgrade. It is a professional positioning product with powerful functions, stable performance and strong customizability.

Key Features:

1. Positioning and tracking: Position the terminal equipment from time to time through the platform or mobile phone to understand the operating status of the equipment. The positioning platform is determined according to customer requirements.

2. Emergency trigger alarm: In the event of an emergency in a vehicle equipped with terminal equipment, an alarm will be issued for help.

3. Remote control of oil circuits and circuits: Control the oil circuits and circuits of vehicles equipped with terminal equipment through mobile phone text messages anytime, anywhere.

4. Vibration alarm: After starting the vibration alarm function. When the vehicle with the terminal device detects the vibration state, it will send alarm information to the monitoring platform.

5.  Electronic fence: start the electronic fence function through the platform. When the vehicle equipped with terminal equipment exceeds the limit, it will alarm to the platform.

6.  Remote system restart: Send a text message through the mobile phone to restart the terminal device.

7.  Set the positioning interval: Set the interval of the data transmission platform through the mobile phone. The delivery interval can also be set by the platform, depending on whether the platform supports this feature.

8.  mileage statistics, track playback, ACC detection function, power failure alarm function.

9.   Modify IP and port functions.

10.  Support data storage. The device can store two thousand pieces of GPS data. When there is no GSM/CDMA signal, the device stores the GPS data. When there is a mobile signal, the device sends the recorded data to the platform.

11.  Support 2-way Changrun protocol 232 digital fuel rod. The device can be connected to the 232 serial port fuel consumption of the 2-way Changrun protocol to detect the fuel consumption of the vehicle.

12.  Support 3-way temperature monitoring. The device can be connected to three temperature sensors to detect temperature changes in the cabin.

13.  Support forward and reverse monitoring. The equipment can be connected to a forward and reverse sensor with 4 wires to detect the forward and reverse status of the concrete mixer.

Applies to:

A. Special anti-theft systems for car rental companies and outdoor machinery and equipment

B.  Location tracking system in the financial and insurance industry

C,   the command and dispatch system of vehicles in various industries

D,   used in large and medium-sized construction vehicle installations

E,   logistics cargo tracking use

Translated with DeepL.com (free version)

Contents Specifications
Size 85mm *63mm *25mm(3.3“*2.5”*0.71″)
Net Weight 0.51kgs
Network GSM/GPRS/GPS/Beidou
Network Band 900/1800/1900Mhz(850 Mhz optional)
Positioning module GT1612/BeiDou
Communication module Siwcom800C
GPS Sensitivity -159dBm
GPS positioning accuracy 5-10 meters
Data transmission mode SMS,GPRS(CMNET)
Position query mode Cell phone or platform
Operating voltage DC9V-36V
Battery backup 3.7V 300mAh
Standby current <50mA
Storage temperature -40°C to +85°C
Operating Temperature -20°C to +70°C
Operating Humidity 5%–95%RH