








G319 Bug and Camera Detector


Introducing the latest model of the G319 detector by Spreest, designed for precise and effective detection of all types of spy devices available on the market.
Thanks to advanced technology and a wide frequency range, the G319 provides indispensable support in protecting your privacy and information security.
Key features
1. Identification of various spy devices: GSM and audio bugs, GPS trackers, wireless cameras, mobile phones, WiFi devices, jamming and signal masking devices.
2. Wide detection frequency range: from 1 MHz to 8000 MHz, allowing for the identification of most spy devices.
3. CDMA signal detection: unique ability to detect CDMA signals that standard detectors cannot.
4. High detection sensitivity: thanks to increased sensitivity, the device precisely locates even the weakest signals.
5. Easy to use: intuitive interface and simple sensitivity adjustment allow for quick setup.
6. Long operating time: a built-in 1500 mAh battery provides up to 15 hours of continuous operation.
7. Compact and portable design: lightweight construction weighing 160 g enables discreet use anywhere.
The detector can identify a range of spy devices, such as:
- GSM and audio bugs – listening devices transmitting sound via GSM networks or radio waves.
- GPS locators – hidden trackers monitoring the location of vehicles or people.
- Wireless cameras – mini cameras transmitting images in real-time on 1.2 GHz, 2.4 GHz, and 5.8 GHz frequencies.
- Mobile phones and smartphones – detects active calls, SMS messages, and data transmissions.
- WiFi devices – identifies wireless network signals used for unauthorized monitoring.
- Deceiving devices – equipment utilizing jamming or signal masking technologies.
Detector applications
- Privacy protection in public places – hotels, bathrooms, changing rooms, conference rooms.
- Business security – detecting listening devices during meetings, negotiations, and in offices.
- Vehicle control – identification of hidden GPS locators in personal and company cars.
- Information protection in institutions – schools, factories, military, and government facilities.
- Checking household appliances – detection of harmful electromagnetic radiation from household appliances.
Detector elements
1. Antenna - Detachable, receives radio waves accurately.
2. Sensitivity adjustment - Rotates left and right.
3. Charging socket - Supports two charging methods: AC adapter and USB cable, easy and convenient.
4. On/off button
5. Signal indicator - The first LED lights up during charging, turns off when fully charged, the second LED is the power indicator, the third to tenth LEDs show signal strength.
Technical specifications:
- Frequency range: 1 MHz – 8000 MHz
- Detection dynamics: >73 dB
- Detection sensitivity: <0.03 mW
- Detection range: 1.2 GHz camera: up to 10 m², 2.4 GHz camera: up to 15 m² (10 mW transmitter)
- 2G/3G/4G cellular network: up to 10 m²
- Battery: 3.7 V, 1500 mAh lithium-ion
- Operating current: 60 mA
- Operating time: 10–15 hours
- Weight: 160 g
Set includes
- G319 signal detector
- Power cable
- User manual
The manual in Polish is available in an electronic version for download. You can find it below our product description.







