70m Long Range Cell Phone GPS Jammer with 16 Antennas and 5 Cooling Fans for Enhanced Signal Blocking

This advanced signal blocking device provides comprehensive jamming capabilities for cellular networks (2G, 3G, 4G), GPS, WiFi, and LOJACK signals. Each frequency band can be independently controlled without affecting other band operations.

The device features an effective jamming radius of 5-40 meters, depending on local signal strength and environmental conditions. With an integrated cooling system including heat sinks and multiple fans, it supports continuous 24/7 operation.

Flexible power options include standard AC adapter operation, battery charging compatibility, and direct vehicle use via car cigarette lighter adapter.

• Total output power: 38W
• Continuous 24-hour operation capability
• Stable performance with cost-effective design
• Advanced cooling system with multiple fans for optimal thermal management
• Individual band power adjustment for precise control
• Vehicle compatibility with car adapter support
• Sixteen frequency channels covering multiple standards including Walkie Talkie, GPS, Galileo, Compass, Glonass, UMTS, WiFi, AWS, and LTE 4G

• Meeting rooms, conference rooms, museums, galleries, theaters, concert halls
• Churches, temples, restaurants, classrooms, training centers
• Factories, banks, trains, buses, and public transportation

• Jammer Kit *1
• Omni Antenna *16
• Car Charger *1
• Power Adapter *1