LK106 is one of the most popular compact GPS trackers on the car accessories market, which combines an affordable price, wide functionality and ease of installation. This miniature device weighs only 50 grams is capable of tracking the location of the vehicle in real time, recording the route of movement and even notifying the owner of unauthorized movement. But how to choose it correctly, configure it and integrate it into the car’s security system? In this article we will analyze all the nuances - from technical characteristics to hidden installation and solutions to typical problems.

Feature LK106 lies in its versatility: the tracker is suitable not only for cars, but also for motorcycles, trucks, and in some cases, even for monitoring the movement of valuable cargo. At the same time, the device does not require complex installation: it can be hidden under the trim, in the glove compartment, or even mounted on a magnetic base under the body. However, before purchasing, it is important to understand what tasks you plan to solve with the help of the tracker - this will determine the required set of functions and accessories.

Technical characteristics of the LK106 GPS tracker: what you need to know before buying

Basic equipment LK106 includes the tracker itself, a charger, a cable for connecting to the vehicle’s on-board network and brief instructions. However, depending on the modification (for example, LK106B or LK106-Pro) parameters such as battery life, the presence of a motion sensor, or support for additional communication protocols may differ. Let's look at the key characteristics:

  • 📡 GPS/GLONASS module: supports both standards, which ensures high accuracy of coordinate determination (accuracy up to 5 meters in open areas).
  • 🔋 Battery: Capacity varies from 500 mAh up to 2000 mAh depending on the version. In standby mode, the device can work up to 15 days, with active tracking - up to 72 hours.
  • 📶 Communication: Data transmission is carried out via the GSM network (networks supported 2G, in some modifications - 4G). A SIM card with a data plan is required to operate.
  • 🚗 Sensors: The built-in accelerometer detects movement, shock and vibration, which allows you to use the tracker as an alarm.
  • 📱 Management: Configuration is carried out via SMS commands or mobile application (for example, TrackView or GPS-Trace).

One of the key advantages LK106 is his compactness: the dimensions of the device are only 60×40×20 mm, which allows you to secretly place it almost anywhere in the car. However, it is worth considering that for stable operation of the tracker, access to a satellite signal is required - therefore, installation in metal compartments (for example, inside a door) may degrade the accuracy of determining coordinates.

📊 What are you planning to use the GPS tracker for?
Personal car control
Corporate transport monitoring
Motorcycle/Bicycle Protection
Cargo tracking
Other

Comparison of LK106 with analogues: which tracker is better to choose

There are many GPS trackers on the market, and LK106 is not always the optimal solution for all problems. To make an informed choice, let's compare it with popular alternatives:

Model LK106 TK103B GT06N Xexun TK102
GPS Accuracy 5–10 m 10–15 m 3–8 m 8–12 m
Opening hours Up to 72 h (active mode) Up to 48 hours Up to 96 h Up to 60 h
Additional sensors Accelerometer, vibration sensor Accelerometer only Accelerometer, temperature sensor Accelerometer, microphone
Management SMS, mobile application SMS only SMS, web platform SMS, voice monitoring
Price (2026) From 2,500 ₽ From 1,800 ₽ From 3,200 ₽ From 2,900 ₽

Critical nuance: tracker LK106 does not support 3G/4G networks in the basic configuration, which can become a problem in regions where operators turn off 2G. If you plan to use the device in remote areas, pay attention to the modification LK106-4G or consider alternatives like GT06N, which is equipped with a more modern communication module.

Another important point - possibility of wiretapping. Unlike Xexun TK102, y LK106 there is no built-in microphone, which can be both a plus (in terms of privacy) and a minus (if you need to control the sound environment in the cabin). It is also worth noting that some analogues (for example, TK103B) are cheaper, but lose in accuracy and functionality.

Step-by-step instructions for setting up LK106 via SMS commands

Tracker setup LK106 may seem complicated for beginners, but in fact the process boils down to sending several SMS commands to the SIM card installed in the device. The main thing is to use the correct syntax and be case sensitive. Below is the basic setup algorithm:

  1. Installing a SIM card: Use a card with a tariff that supports data and SMS. It is important to disable the PIN code and the "Autopay" service from the operator to avoid blocking.
  2. Device activation: Insert the SIM card into the tracker and connect it to the charger. Wait until the network indicator blinks (usually green/blue).
  3. Checking connection: send the command to the tracker SIM card number: 
    admin123456

    In response, you should receive a message from the IMEI of the device.

  4. APN setup: If the tracker can't connect to the internet, please send a command (replace internet.mts.ru to your operator's APN): 
    apn512345,internet.mts.ru,,
  5. Setting the administrator number: To have the tracker send notifications to your phone, use the command (replace 79123456789 to your number): 
    adminip512345,120.25.167.108,8888,79123456789

☑️ Basic setup of LK106

Done: 0 / 5

After configuration, you can send commands to the tracker to obtain coordinates, route history, or change parameters. For example, to request your current location, send: 

gprs123456

In response, you will receive an SMS with a link to a Google Maps map or coordinates in the format N55.7558,E37.6176.

⚠️ Attention: the default password for commands is 123456. It must be changed after the first setup with the command password512345,NEW_PASSWORD, otherwise the device will be vulnerable to hacking.

Hidden installation of a tracker in a car: where to hide and how to disguise it

The effectiveness of a GPS tracker largely depends on how discreetly it is installed. If an attacker discovers the device, they can simply throw it away or block the signal. Let's consider the optimal places for hidden installation in a car:

  • 🚗 Under the dashboard: The space behind the glove compartment or under the dashboard is one of the most popular places. The tracker can be secured with double-sided tape or placed in a foam case to protect it from vibration.
  • 🪑 In the seat: under the trim of the driver's or passenger's seat. It is important to ensure that the device does not interfere with the operation of the adjustment mechanisms.
  • 🔧 In the trunk: behind the trim or under the rug. However, in this case, GPS signal reception may deteriorate.
  • 🧲 On a magnetic base under the body: some modifications LK106 Comes with magnetic mount. Please note that this placement will shorten battery life due to low temperatures.

To disguise a tracker you can use:

  • 📦 Case in interior color: For example, wrap the device in black electrical tape or place it in a car fuse box.
  • 🔌 Connection to standard electrical wiring: If the tracker supports power from 12V, it can be connected to the tail lights or cigarette lighter wires to avoid the need for charging.
⚠️ Attention: when installing under the body, make sure that the tracker is protected from moisture (the protection class must be at least IP65). Otherwise, condensation may damage the device within a few months.
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Before final installation, check the quality of the GPS signal in the selected location: send a command to the tracker and make sure that the coordinates are determined with an accuracy of 10–20 meters.

Typical problems with LK106 and how to solve them

Even after correctly setting up the tracker LK106 may be unstable. Let's look at the most common malfunctions and methods for eliminating them:

Problem Possible reason Solution
The tracker does not respond to SMS commands Wrong password, SIM card locked, low battery Check SIM card balance, send command reset512345 to reset
Coordinates are determined with a large error Weak GPS signal (metal obstacles, underground parking) Move the tracker closer to the windshield or use an external antenna
The device discharges quickly Constant data transfer, low temperature, worn battery Set the interval for sending coordinates with the command fix030s***512345 (for example, once every 5 minutes)
The tracker does not connect to the Internet Incorrect APN settings, operator blocking Check the command apn512345,internet.oper.ru,, or contact the operator

If the tracker stops responding to commands, try hard reset: to do this, find a small button on the device body Reset (usually you need to press it with a paper clip for 5-10 seconds). After the reset, all settings will return to factory defaults and reconfiguration will be required.

What to do if the tracker does not determine the coordinates?

If the device cannot “catch” satellites, take it out into an open space (for example, onto a balcony) and wait for the first successful location determination (this may take up to 10 minutes). After this, the tracker will find the signal faster even in city conditions.

The use of GPS trackers is regulated by Russian legislation, and there are several key points:

  • ⚖️ Personal property: You have every right to install a tracker on your car without any restrictions.
  • 🚘 Corporate transport: if the car belongs to the company, the employer is obliged to notify the employee about monitoring (Article 86 of the Labor Code of the Russian Federation). Hidden installation may result in administrative liability.
  • 👨‍👩‍👧‍👦 Family situations: tracking a spouse’s car without their consent can be regarded as a violation of privacy (Article 137 of the Criminal Code of the Russian Federation).

It is important to understand that even if you own the car, but another person uses it (for example, a renter or relative), covert monitoring without notification may result in legal action. To avoid problems, it is recommended:

  • 📄 Conclude a lease or power of attorney with a monitoring clause.
  • 📢 Notify the vehicle user in writing.
  • 🔒 Install the tracker in a visible place (for example, on the dashboard) with the sign “Car under GPS control.”
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Using a GPS tracker to track someone else's car without the owner's consent is classified as a violation of Art. 138.1 of the Criminal Code of the Russian Federation (“Illegal trafficking in special technical means intended for secretly obtaining information”) and is punishable by a fine of up to 200,000 rubles or correctional labor.

Alternative ways to use LK106: not only for cars

Although LK106 Positioned as a car tracker, it can be adapted for other tasks:

  • 🏍️ Motorcycles and scooters: Compact dimensions allow you to hide the device under the seat or in the fairing. It is important to use a vibration-isolating cover to avoid false alarms from the motion sensor.
  • 🚲 Bicycles and electric scooters: The tracker can be mounted in the frame or under the saddle. Please note that in this case, frequent recharging will be required (every 1-2 days).
  • 📦 Cargo control: The device is placed in a package with valuable cargo. To increase operating time, use an external battery (Power Bank).
  • 👨‍🦽 Caring for loved ones: The tracker can be placed in the bag or pocket of a disabled person to track their location. In this case, it is important to obtain consent for monitoring.

For non-standard use cases it may be necessary additional equipment:

  • 🔋 External battery: Increases battery life up to 1–2 weeks.
  • 📶 Signal booster: Useful when used in metal containers or basements.
  • 🛡️ Anti-vandal case: protects the tracker from mechanical damage.

When using LK106 To track people or animals, remember ethical and legal restrictions. In most countries in Europe and the United States, covert monitoring without consent is considered a violation of human rights.

FAQ: answers to frequently asked questions about the LK106 GPS tracker

❓ How often does the tracker send coordinates and is it possible to change the interval?

Default LK106 sends data every 30 seconds when moving and once every 5 minutes at rest. You can change the interval with the command:

fix030s***512345

Where 030s — interval in seconds. For example, fix300s***512345 will set sending every 5 minutes. Increasing the interval extends battery life.

❓ Is it possible to track the tracker through a mobile application?

Yes, but this will require connecting the device to a cloud platform (for example, GPS-Trace or TrackView). Algorithm:

  1. Register on the platform website.
  2. Add the device by IMEI (indicated on the tracker body).
  3. Configure the tracker to send data to the platform server with the command: 
    adminip512345,IP_ADDRESS_PLATFORM,PORT,YOUR_NUMBER

After this, the coordinates will be displayed in real time on the map in the application.

❓ How to protect the tracker from being detected by GPS signal scanners?

Professional thieves use handheld scanners to search for GPS trackers via radio signals. To make detection more difficult:

  • Disable constant data transfer mode (set the interval for sending coordinates no more than once every 10 minutes).
  • Use metal screen (for example, foil) to partially block the signal in a stationary state.
  • Install the tracker in non-obvious places (for example, inside a door panel or under a headliner).

Remember: completely blocking the signal will render the tracker useless, so it is important to find a balance between stealth and functionality.

❓ What to do if the tracker was stolen along with the car?

If LK106 was installed secretly, the chances of returning the car increase. Follow the algorithm:

  1. Send a command gprs123456to get the current coordinates.
  2. Check the route history (if the tracker is connected to a cloud platform).
  3. Contact the police with your location details. Provide tracker IMEI and coordinates.
  4. If the car is found, do not try to pick it up yourself - wait for law enforcement officers.

Important: some thieves use GPS jammers, which block the tracker signal. In this case, only a prompt response in the first hours after the theft will help.

❓ How to check if my car is being tracked using a GPS tracker?

If you suspect your car is being monitored, follow these steps:

  1. Check external body parts for the presence of magnetic boxes (especially under the bumper or in the wheel arches).
  2. Use radio frequency scanner (for example, RF Explorer) to search for suspicious signals in the range 900–1800 MHz.
  3. Inspect salon: Removing the door trim, glove compartment and seats can often reveal hidden devices.
  4. Check on-board network for abnormal connections to wires (for example, to ACC or ignition).

If you find a suspicious device, do not touch it with your bare hands - use gloves to avoid leaving fingerprints. Contact the police for an examination.