GSM S3 wiretapping
The Spreest S3 GSM bug is a miniature, smart locating and spy device that combines precise GPS positioning with live environmental listening and an advanced alarm notification system.
The device works with 2G SIM cards and supports the 365GPS application (Android/iOS), which allows for remote management of functions: real-time location tracking, setting safety zones (geo-fences), and receiving alerts about movement, sound, or vibrations.
The S3 model is equipped with a 400 mAh battery that provides up to 4 days of standby time and approximately 2 days of active operation (with a data transmission interval of 10 minutes), offering complete discretion and reliability.
Key Features
1. Route History and Motion Monitoring: Review recorded routes and device activity—up to 90 days back.
2. Live Ambient Listening: Ability to remotely listen to sounds around the device by making a voice call.
3. Sound Recording to Memory Card: microSD card slot (up to 16 GB) – enables local recording and storage of audio and other data without the need for a continuous cloud connection.
4. Loop Recording: The device automatically overwrites the oldest recordings when the memory card is full—ensuring continuous audio recording without the need for manual file deletion.
5. Remote Control via 365GPS Application: The application, available for Android and iOS with a Polish interface, allows managing all device functions.
6. Geo-fence Function: Set a virtual safety zone—you will receive a notification when the device leaves it.
7. Precise GPS + WiFi + LBS Location: Real-time tracking with an accuracy of approx. 10 meters outdoors and up to 100 meters indoors.
8. Power Saving Mode: Ability to change operating mode to extend battery life (e.g., longer data transmission interval).
9. Security Alerts: Automatic notifications of detected movement, vibrations, low battery level, overspeeding, or location change.
10. Full Compatibility with 2G (GSM) SIM Cards: Supports 850/900/1800/1900 MHz bands—works with most operators in Poland and Europe.
11. Remote Management via SMS: Ability to change settings, restore default parameters, and restart the device without using the application.
12. SOS Alarm: After holding the button for 3 seconds, the device automatically sends an SOS alarm to a pre-set phone number and to the application—along with the exact location. Ideal function for emergency situations.
13. Automatic Call Back upon Sound Detection: Once the voice detection function is activated, the device automatically connects to a pre-set phone number when it detects sound in the surroundings—allowing for immediate real-time listening.
Technical Specification
- GSM Network: 2G (nano SIM, no PIN code)
- MicroSD card slot: up to 16 GB
- Positioning System: GPS + AGPS + WiFi + LBS
- Listening Function: Built-in high-sensitivity microphone (live listening)
- Battery: 400 mAh, up to 4 days standby, up to 2 days continuous operation (with data transmission interval every 10 minutes)
- Charging: Micro USB port, 5V
- Mobile Application: 365GPS (Android / iOS) Alarm functions: Geo-fence, motion alarm, vibration alarm, low battery
- Control: Remotely via mobile application or SMS commands
- Dimensions: 40 × 24 × 10 mm
- Weight: 16 g
Set includes
- 1x S3 GSM Bug
- 1x USB Cable
- 1x User Manual
NOTE: The SIM card and memory card must be purchased separately.
Before using the device, especially as a listening device, we suggest familiarizing yourself with legal restrictions.
Instructions in Polish are available in electronic version in the downloadable attachment. You will find them below or above our product description.
