2G 3G 4G Radio Frequency Blocker 8 Bands Security Signal Jammer
Product Overview
This 8-band vehicle mounted jammer delivers 80W power with a jamming radius of up to 80 meters, specifically designed for prison security and other high-security applications. It effectively blocks mobile signals in areas requiring cellular communication control.
Key Features
- 80W output power for high jamming range
- Individual channel control with separate switches
- Ultra-high frequency broadband jamming technology
- Advanced heat dissipation system
- Continuous operation capability
- Self-protective function with automatic shutdown during faults (overheating, output over power, VSWR)
- Eight channels covering different frequency ranges
- Customizable cellular standards available
Technical Specifications
| Output Port |
Frequency |
Average Output Power (±1dBm) |
| LTE800 |
791-821MHz |
40dBm |
| GSM |
925-960MHz |
40dBm |
| DCS |
1805-1880MHz |
40dBm |
| GPSL1 |
1570-1580MHz |
40dBm |
| Wi-Fi |
2400-2500MHz |
39dBm |
| 3G |
2110-2170MHz |
40dBm |
| LTE2600 |
2620-2690MHz |
39dBm |
| Lojack |
173MHz |
40dBm |
General Specifications:
- Power Supply: AC110-240V, DC28V
- Energy Consumption: 240W
- Dimensions: 380(L) × 300(W) × 90(H) mm
- Weight: 7kg
- Operating Temperature: -25°C to +55°C
- Humidity: 5% - 95%
- Antennas: 8 external directional panel antennas
- Output Power: 80W
- Jamming Range: 10-80m radius (dependent on local signal intensity)
Applications
- Prisons, meeting rooms, conference rooms
- Museums, galleries, theaters, concert halls
- Churches, temples, restaurants, classrooms
- Training centers, factories, banks
- Trains, buses, and public transportation
For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment operation.
Package Contents
- 1 × English User Manual (digital scan available via email)
- AC Power Charger (region-specific standard)
- Mounting Screws
- Band Specific Antennas × 8