12000mAh 12W Hidden Mobile Signal Jammer
Advanced 16-antenna portable signal blocking device supporting 2G, 3G, 4G, 5G, GPS, WiFi, and multiple frequency bands
Product Overview
This compact hidden cellphone blocker is our latest model, designed to disrupt 16 different frequency bands including 2G, 3G, 4G, 5G, GPS, VHF, UHF, WiFi 2.4G, WiFi 5.8G, 315MHz, 433MHz, and 868MHz signals. With a total output power of 12W and an effective range of up to 20 meters, this device features an LED display for battery monitoring and individual band control via 16 DIP switches.
Technical Specifications
Total Output Power: 12W (0.7W per band)
Coverage Radius: 2-20 meters at -75dBm (varies by local signal strength)
Antenna Type: 16 omnidirectional antennas with 2dBi gain
Power Supply: AC adapter 50-60Hz (110-240V AC/12V DC) with car charger compatibility
Built-in Battery: 7.4V/12000mAh rechargeable
Working Time: Over 2 hours on battery power
Operating Temperature: -30°C to 60°C
Dimensions: 280*130*46mm (including hidden antenna)
Package Size: 330*250*80mm
Weight: 3.5kg
Key Features
- Blocks 16 frequency bands including 2G, 3G, 4G, 5G, LoJack, VHF, UHF, GPS, WiFi, spy cameras, and car remotes
- High power output with 12W total capacity and up to 20-meter range
- DC12V compatibility for direct vehicle use
- Built-in 12000mAh battery providing over 2 hours of continuous operation
- Customizable frequencies available (OEM/ODM supported)
- DIP switch controls for individual band activation/deactivation
Frequency Specifications
| Channel |
Output Port |
Frequency Range |
Average Output Power |
| Band 1 | VHF & LoJack | 135-175MHz | 28.5dBm/0.7W |
| Band 2 | 4G700 | 700-803MHz | 28.5dBm/0.7W |
| Band 3 | 5G600 | 617-685MHz | 28.5dBm/0.7W |
| Band 4 | 3G | 2110-2170MHz | 28.5dBm/0.7W |
| Band 5 | WiFi 5.2G | 5125-5350MHz | 28.5dBm/0.7W |
| Band 6 | 4G1700 | 1710-1780MHz | 28.5dBm/0.7W |
| Band 7 | CDMA | 850-894MHz | 28.5dBm/0.7W |
| Band 8 | 4G2600 | 2500-2690MHz | 28.5dBm/0.7W |
| Band 9 | RC315 | 315MHz | 28.5dBm/0.7W |
| Band 10 | RC433 | 433MHz | 28.5dBm/0.7W |
| Band 11 | 5G3600 | 3600-3900MHz | 28.5dBm/0.7W |
| Band 12 | 5G3400 | 3400-3600MHz | 28.5dBm/0.7W |
| Band 13 | GPS L1 | 1570-1580MHz | 28.5dBm/0.7W |
| Band 14 | WiFi 2.4G/4G2300 | 2345-2500MHz | 28.5dBm/0.7W |
| Band 15 | PCS | 1920-1990MHz | 28.5dBm/0.7W |
| Band 16 | WiFi 5.8G | 5725-5850MHz | 28.5dBm/0.7W |
Applications
Ideal for use in meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, and other locations requiring signal control.
Important Note: For sensitive locations such as hospitals and gas stations, please conduct field testing first to ensure no interference with normal equipment and instrument operation.
Package Contents
(1) Jammer Host * 1
(2) AC Charger * 1
(3) Omnidirectional Antenna * 16
(4) Car Charger * 1
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