The G319A Upgraded Spy Detector is a reliable, easy-to-use RF scanner covering 1MHz to 8GHz. With a 9-level LED bar graph, built-in speaker, adjustable sensitivity, and up to 10β15 hours of battery life, it detects GSM bugs, hidden wireless cameras, and GPS trackers in homes, hotels, vehicles, and offices. Turn it on, adjust the dial, and sweep. Simple.
π Key Features
- πΆ 1MHzβ8GHz RF Scan: Detects GSM bugs (2G/3G/4G), WiFi cameras (1.2/2.4/5.8GHz), GPS trackers, and wireless eavesdropping devices
- π 9-Level LED Bar Graph: Visual signal strength indicator β lights climb as you close in on a source
- π Built-in Speaker: Audio frequency confirmation alongside the LED display
- ποΈ Adjustable Sensitivity: Dial down in high-signal environments (cities, offices) to filter ambient WiFi and Bluetooth
- π Rechargeable Battery: Built-in 3.7V 800mAh lithium polymer; up to 10β15 hours use
- π΄ Simple Operation: Turn on, adjust sensitivity, watch the LED or listen to the speaker
π Technical Specifications
- Frequency Range: 1MHz β 8000MHz (8GHz)
- Detection Range: 2.4GHz camera up to 15m; 1.2GHz camera up to 10m; GSM 2G/3G/4G
- Dynamic Range: >73dB
- Sensitivity: β€0.03mW (main frequency)
- Indicator: 9-level LED bar graph
- Battery: 3.7V 800mAh lithium polymer
- Battery Life: Up to 10β15 hours
- Dimensions: 180 Γ 52 Γ 21mm (112mm without antenna)
π― Detector Comparison β Which One Is Right for You?
| Model | Frequency | Battery | IR Lens | Magnetic Probe | Best For |
|---|---|---|---|---|---|
| Budget Combi | 1β6.5GHz | ~10hr | β Basic | β | Home / travel; occasional use |
| G318 | 1β8GHz | 10β15hr | β | β | RF scanning; compact metal body |
| G319A Upgraded β | 1β8GHz | 10β15hr | β | β | RF scanning; larger form factor; easy grip |
| Pro 4-in-1 | 1β6.5GHz | 5hr / 25hr standby | β High-intensity IR | β Exclusive | Complete coverage; GPS trackers; wired cameras |
π― Best For
| Use Case | Why It Works |
|---|---|
| π¨ Airbnb & hotel guests | Sweep a room in under 2 minutes; LED and speaker make it easy to pinpoint sources |
| πΌ Business professionals | Adjustable sensitivity handles high-signal office environments |
| π Vehicle owners | Detects active GPS trackers transmitting a signal |
| π Homeowners | 10β15 hour battery covers a thorough sweep of a whole property |
β Frequently Asked Questions
Q: How do I use it?
A: Turn on the device, adjust the sensitivity dial, and slowly sweep around the room. The LED bar graph rises and the speaker tone changes as you approach a signal source. Start with lower sensitivity in busy environments to filter out ambient WiFi.
Q: Can it find GPS trackers on my car?
A: Yes β if the GPS tracker is actively transmitting. If the tracker is in sleep mode (not sending a signal), the G319A will not detect it. For sleeping trackers, the Pro 4-in-1 model with its magnetic probe is required.
Q: How is this different from the G318?
A: Both cover the same 1β8GHz frequency range with the same sensitivity and battery life. The G318 has a more compact metal body (102mm); the G319A is larger (180mm with antenna) which some users find easier to grip and sweep. Choose based on your preference for size.
Q: Is it legal to use in the UK?
A: Yes. Using a detector to check your own private space is completely legal.
π¦ What's Included
- G319A Spy Detector
- Removable Aerial
- USB Recharging Cable
- Basic Instructions