6 Channels 300W Desktop Signal Jammer, Block Range Up to 100m for 2G/3G/4G/5G/WiFi/GPS
- Available in 8, 12, 16, and up to 22 independent channels
- Supports full-spectrum signal blocking including 2G/3G/4G/5G cellular bands, WiFi 2.4G/5G/6G, GPS (L1/L2/L3), Bluetooth, LoRa, and drone control frequencies
- Each channel features adjustable power output to fine-tune shielding range (typically 20-150 meters)
- Durable, IP-rated plastic housing with reinforced screw terminals
- Suitable for long-term use in both indoor and semi-outdoor settings
- Multiple built-in cooling fans (2-3 fans for high-power models) prevent overheating
- AC-powered (110V/220V compatible) with standard power switch
- Quick setup - connect antennas, plug in power, and turn on for instant signal shielding
- No complex installation required
- Strictly tested for electromagnetic compatibility (EMC) and safety
- Built-in overvoltage and overheat protection circuits
- Low power consumption design minimizes interference with other equipment
| Channel No. | Frequency Range | Signal Type |
|---|---|---|
| 1 | 860-960MHz | 2G GSM |
| 2 | 1710-1880MHz | 2G DCS / 4G LTE |
| 3 | 1900-2170MHz | 3G WCDMA |
| 4 | 2300-2400MHz | Mobile communication band |
| 5 | 2400-2500MHz | WiFi 2.4G / Bluetooth |
| 6 | 2500-2690MHz | 4G / 5G NR |
| 7 | 1550-1590MHz | GPS L1 / Beidou |
| 8 | 1160-1350MHz | Drone 1.2G image transmission |
| 9 | 420-450MHz | Drone remote control |
| 10 | 5100-5350MHz | 5.8G segment frequency |
| 11 | 5400-5600MHz | 5.8G segment frequency |
| 12 | 5600-5900MHz | WiFi 5.8G / Drone 5.8G |
| 13 | 700-800MHz | Low frequency communication |
| 14 | 800-860MHz | Low frequency communication |
| 15 | 3400-3600MHz | 5G middle band |
| 16 | 3600-3800MHz | 5G middle band |
- High power signal jammer
- Detachable antenna x4
- Remote control
- Communication charger
- User Manual
| Delivery Time Schedule | 3 weeks from receipt of confirmed purchase order and advance remittance |
| Payment Terms | 40% advance, 40% after one month, 20% before shipping |
| Terms of Delivery | FOB HONGKONG/ USA |
| Warranty | 36 months |
| Software Updates | Free software updates for 36 months |
| Extended Warranty | After 4th Year: 5% of total for each year |
The interference distances mentioned are for reference only. Actual interference distance varies depending on signal strength, usage location, and power supply status.
Do not use the jammer while charging if it lacks a cooling fan, as this may cause overheating and damage, voiding warranty coverage.
With over 10 years of industry experience, we specialize in signal jamming and amplification equipment. Our U.S.-based R&D team develops innovative solutions while our comprehensive product line ranges from cost-effective portable units to high-spec industrial-grade devices.
Product categories include: portable jammers, desktop jammers, prison jammers, vehicular jammers, bomb jammers, IED jammers, and RF jammers.
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