This 38W 2.4G 5.8G Mobile Signal Jammer features 16 antennas covering full bands from 130MHz-6GHz, including VHF/UHF/GSM/4G LTE/LoJack/GPS/Wi-Fi 5.8G. With strong jamming capability, it effectively blocks all 3G/4G mobile phone signals, Wi-Fi, GPS, VHF/UHF, LoJack, and RF 315/433MHz signals within a 40-meter radius.

Equipped with 4 internal cooling fans, this WiFi blocker can operate continuously 365 days. The mobile phone blocker can be used directly in vehicles via DC 12V power. Frequency customization is available upon customer request.

• High-output power, total up to: 38W
• External omnidirectional antennas covering all TX frequencies (downlink only)
• Includes car charger for 12V DC vehicle operation
• Built-in efficient cooling system for continuous operation
• Individual band adjustment capability without affecting other bands

Power Supply: AC adapter (AC220V-DC12V)

Shielding Radius: 5-50 meters @ -75dBm (dependent on signal strength in given area). VHF/UHF signal shielding radius is typically less than cell phone signal.

Dimensions: 238×60×395mm (width×height×length)

Net Weight: 7.0kg

• Meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses

• 1 × Mobile Signal Jammer Master Unit
• 1 × English User Manual (digital scan available via email to avoid customs issues)
• AC Power Charger (appropriate standard for shipping destination)
• Mounting Screws
• 16 × Band Specific Antennas
• 1 × Car Charger