600W High Power Portable Luggage Manpack Jammer with Good Cooling System and Customizable Frequency

This portable mobile phone signal shielding device is designed for easy transport and flexible operation. Featuring an optional built-in high-capacity battery, it is particularly suitable for applications in large venues, military operations, and security scenarios.

• Multiple power supply options: built-in battery provides approximately 2 hours of operation, or can be powered by 220V AC or vehicle power supply
• Efficient cooling system with high-performance aluminum alloy heat sink and multiple cooling fans for continuous long-term operation
• High RF power output capable of shielding all 2G, 3G, and 4G signals with customizable frequencies
• Customizable configuration: available in 4, 5, or 6 bands with each band configurable at 50W or 100W per customer requirements

• Easy mobility with trolley-style carrying design
• High-power RF amplifiers with VSWR and temperature self-protection technology
• Advanced cooling system for extended continuous operation
• Digital interference technology for comprehensive target spectrum suppression
• Independent modular design with separate switching and disassembly for easy maintenance and upgrades
• Comprehensive alarm system with full circuit protection against antenna disconnection

• Large venues and public spaces
• Military infantry troops and security forces
• SWAT teams and counter-terrorism units
• Control units and explosion-proof operations
• EOD (Explosive Ordnance Disposal) teams
• Checkpoints and border control
• Hostage negotiation scenarios