High Power VSWR Protection 4G LTE Cell Phone Signal Jammer
Professional mobile phone inhibitor with advanced VSWR protection technology and 70W output power for comprehensive signal blocking capabilities.
Customization Options
All 6 frequency modules can be flexibly mixed. Available options include: Remote/Alarm Control 315MHz, 433MHz, 920-965MHz, GPS L1 L2 L3 L4 L5, LoJack 173MHz, 4G 700-800MHz (USA), UHF, VHF, and SAT Satellite Phones 1520-1670MHz. Custom combinations available upon request.
Product Overview
The U-JDM6 is a high-quality, cost-effective mobile phone jammer featuring 6 frequency bands and 70W output power. This device effectively disables CDMA GSM, 2G, 3G, 4G Wimax, 4G LTE, WiFi 2.4GHz, GPS, and RC signals within an 80-meter radius.
Key Features
- Advanced cooling system with built-in heat sink and 4 cooling fans
- 24-hour continuous operation capability
- Jamming range up to 80 meters
- Stable performance and cost-effective solution
- 70W output power for enhanced jamming efficiency
- Six independent frequency channels with adjustable power settings
- Compatible with various cellular standards worldwide including Walkie Talkie, GPRS, iDEN, GPS, Galileo, Compass, Glonass, UMTS, WiFi, AWS, and LTE 4G
- Transmits noise signals to disrupt communication between cell phones and base stations
Technical Advantages
- Each unit jams up to 6 frequency bands simultaneously
- Individual power adjustment for each frequency band
- 100% safe VSWR over-protection for each module
- Low-noise cooling system with integrated heat management
Package Contents
- 1 Desktop Jammer unit
- 1 AC 110/220V DC 12V/27V 20A power supply
- 6 Omni antennas (380mm length)
Additional Options
- Directional External Patch Panel Antennas
- Omni car magnetic antenna bases
- External battery with 1.5-hour runtime (24V/20AH LiFePo4) + Charger
- DC 12V to AC 220V inverter 2000W for standard car battery use
Applications
Ideal for churches, museums, movie theaters, conference rooms, classrooms during exams, courts, hospitals, banks, recording studios, and other locations where mobile phone usage is prohibited to prevent information leakage and maintain security.
Only interferes with downlink frequency of mobile systems without affecting normal base station operations.
Technical Specifications
| Channel |
Output Port |
Frequency Range |
Average Output Power |
| 1 |
GSM |
850-960MHz |
20W |
| 2 |
DCS |
1805-1990MHz |
10W |
| 3 |
3G |
2110-2170MHz |
10W |
| 4 |
WiFi 2.4G |
2400-2500MHz |
10W |
| 5 |
4G1 LTE |
700-805MHz |
20W |
| 6 |
4G LTE |
2500-2690MHz |
10W |
Alternative Frequency Options
Available frequency substitutions include: WiFi 5.2G (5100-5500MHz), WiFi 5.8G (5500-5580MHz), WiFi 3.6G (3500-3600MHz), GPS L1 (1570-1580MHz), GPS L2+L5 (1170-1280MHz), LOJACK & XM radio (167-175MHz), VHF (130-174MHz), UHF (400-470MHz), and additional UHF bands.
Power Supply: AC adapter 50-60Hz (AC110/240V-DC27V)
Dimensions: 335 * 238 * 60mm (excluding antennas)
Package Size: 450 * 235 * 95mm
Weight: Net 6kg / Gross 8kg
Operating Temperature: -30°C to 60°C
Total Power: 70W
Shielding Radius: 20-80 meters at -75dBm
Warranty: One year from delivery date
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