STronic URP GSM Pro K+ boasts with 2 different modules; the listening GSM module and the Voice Recording module (up to 100 days) with VOX activation. The device has 2 integrated Knowles microphones that guarantee high-quality audio recordings and a listening/recording radius up to 10 meters. 

Main Features:

• Dual Module! GSM Module and Voice Recording
• 100 days in standby/ Voice detection/recording
• Voice Activation VOX
• Time and Date stamp for the files
• Internal 8 GB memory that allows 288 h of recordings on the MP3 codec

STronic URP GSM K+ Full Specifications:

You can give an approx. estimate of the battery percentage by the following parameters:

Package contains:

• Stronic URP GSM K+
• Charging cable
• Plug for charging

How to use the STronic URP GSM PRO K+:

1. Take the device and insert the SIM card (not included) into the device without a PIN code.
2. Wait for the unit to flash three times, and then the device is ready to go.
3. The call back function is activated by sending an SMS with the following to the unit: 1111
4. To turn off the call back function, send an SMS with: 0000
5. For Voice activation slide the switch nr. 7 in the picture below; Left Voice Recording and Right to turn VOX off. 
6. To turn the device off, take out the SIM card and switch the on/off switch (nr. 7) to the right so there are no diodes flashing anymore and the device is turned off. 
7. With the SIM card is taken out, and the voice recording turned off, you can connect the device to a PC via the cable that comes with the accessories. Now you can access the audio files in MP3 format. 

 

How to access the files on the module:

1. Turn the device off with a switch to the right.
2. Connect the device to the PC via the USB mini cable and access the files you need
3. DO NOT erase the Application: StealthTronic.exe

 STronic URP GSM PRO K Plus FAQs

Can I listen to live audio feeds with the STronic URP GSM PRO K Plus?
Yes, by inserting a SIM card into the device and calling the number, you can listen to live audio feeds from the device’s location. The callback function also allows for live listening when activated by sending a specific SMS code to the device. This feature enables real-time monitoring of the surveilled area.


How do I access the recorded files on the STronic URP GSM PRO K Plus?
To access recorded files, connect the device to a PC using the provided USB cable after turning the device off. The device is compatible with both iOS and Windows systems, allowing you to retrieve and manage the MP3 format audio files easily. Remember not to erase the StealthTronic.exe application for optimal functionality.


How do I activate the callback function on the STronic URP GSM PRO K Plus?
The callback function is activated by sending an SMS with the code "1111” to the SIM card inserted into the device. This feature allows the device to call you back for live audio monitoring. To deactivate the callback function, send an SMS with the code "0000” to the same number.


How do I ensure the best recording quality with the STronic URP GSM PRO K Plus?
To enhance recording quality and voice gain, it is recommended to use the additional Stronic configuration file available at https://www.stealthtronic.com/timeset/. Proper placement of the device and ensuring a strong mobile signal in the installation area also contribute to optimal recording quality. Following these guidelines will help achieve the best audio capture performance.


How does the voice recording function work on the STronic URP GSM PRO K Plus?
The voice recording function is activated manually via a switch on the device and utilizes VOX activation for efficient storage use. Once activated, it can record continuously or in voice-activated mode, storing files with a time and date stamp for easy organization. The device can hold up to 288 hours of recordings on its 8 GB internal memory.


Is the STronic URP GSM PRO K Plus compatible with all mobile networks?
The device operates on 2G networks, which may not be available in all countries, such as the USA where 2G has been phased out. For users in regions without 2G coverage, a 3G version of the device is recommended for compatibility with more modern network infrastructures. Always check local network availability before purchasing.


What are the main features of the STronic URP GSM PRO K Plus?
The main features include a dual module design for GSM listening and voice recording, 100 days of standby time, VOX voice activation, time and date stamp for files, and an internal 8 GB memory for up to 288 hours of recordings. These features make it a versatile tool for surveillance and recording in various settings.


What is included in the STronic URP GSM PRO K Plus package?
The package includes the STronic URP GSM K+ device itself, a charging cable, and a plug for charging. These accessories ensure that you have everything needed to start using the device right out of the box for surveillance and recording purposes. Additional setup or operational accessories may be required depending on your specific needs.


What is the battery life of the STronic URP GSM PRO K Plus, and how can I check it?
The device’s battery life varies based on usage, but it can last up to 100 days in standby mode. You can estimate the battery percentage by observing the device’s light indicators: no light for 0-30%, one flash for 30-70%, and continuous flashing for 70-100% battery level. This allows for easy monitoring of the device’s power status.


What is the STronic URP GSM PRO K Plus?
The STronic URP GSM PRO K Plus is a surveillance device that combines a GSM listening module and a voice recording module with VOX activation. It features two integrated Knowles microphones for high-quality audio capture within a 10-meter radius. The device is designed for discreet monitoring and long-term recording, with up to 100 days of standby time.

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