5G Portable Mobile Phone Signal Jammer - 8 Channels 28W High Power 50m Radius
Sacontelecom is a leading manufacturer of wireless signal jammers in China. The High Power Portable Jammer SA-PJ08-Pro is an updated version featuring 8 channels with total power of 28W and jamming radius up to 50 meters.
Key Features
- Compact size and easy to carry
- Per band power up to 4W with total power of 28W
- Coverage radius up to 50 meters (under signal level -85dBm)
- Individual band ON/OFF control without affecting other bands
- Rechargeable powerful battery for outdoor use
- Advanced cooling system for extended operation
- Vehicle-compatible with car charger for mobile use
- Fast charging technology - fully charged in 2 hours
- Visible battery power display
Signal Blocking Capabilities
Effectively blocks CDMA, GSM, 3G UMTS, 4G LTE, 5G cellular signals, GPS, Wi-Fi/Bluetooth, Lojack, and all types of Android phones, Tablets, Smart Phones, iPhones, and Windows phones.
Model U-PJ08-ProA Specifications
Jamming for 4G/3G/2G Mobile Phone + WiFi/Bluetooth 2.4G + GPS/Glonass/GALILEO L1/Beidou L1L2L3L4L5
| Band |
Output Port |
Frequency Range |
Average Output Power |
| Band 1 |
4G 2600 |
2496-2690 or 2570-2690MHz |
35±1dBm / 3W |
| Band 2 |
GPS L1 |
1570-1610MHz |
35±1dBm / 3W |
| Band 3 |
GPS L2L3L4L5 |
1170-1390MHz |
35±1dBm / 3W |
| Band 4 |
4G 700 |
700-803 or 738-821MHz |
36±1dBm / 4W |
| Band 5 |
CDMA or GSM/LORA |
850-894 or 900-960MHz |
36±1dBm / 4W |
| Band 6 |
3G |
2110-2180MHz |
36±1dBm / 4W |
| Band 7 |
DCS or PCS |
1805-1880 or 1930-2000MHz |
36±1dBm / 4W |
| Band 8 |
Wi-Fi 2.4G/4G2300 |
Wi-Fi 2.4G/4G2300 |
35±1dBm / 3W |
Power Supply: Adapter 50 to 60Hz AC (110-240V AC/24V DC)
Dimensions: 210*130*46mm (without antenna)
Antenna: 195mm length, 2.5dbi gain
Packing Size: 330*250*80mm
Weight: Net 1.5kg, Gross 2.0kg
Total Power: 28W
Shielding Radius: 5-50 meters at -75dBm (depends on signal strength)
Battery: Built-in 24V/3500mAh, 60 minutes continuous operation, 2 hour charge time
Warranty: One year from delivery date
Model U-PJ08-ProB Specifications
Jamming for 4G/3G/2G Mobile Phone + WiFi 2.4G + GPS L1/Glonass/GALILEO L1/Beidou + LOJACK
| Channel |
Output Port |
Frequency Range |
Average Output Power |
| Band 1 |
4G 2600 |
2496-2690 or 2570-2690MHz |
35±1dBm / 3W |
| Band 2 |
GPS L1 |
1570-1610MHz |
35±1dBm / 3W |
| Band 3 |
LOJACK |
167-175MHz |
35±1dBm / 3W |
| Band 4 |
4G 700 |
700-803 or 738-821MHz |
36±1dBm / 4W |
| Band 5 |
CDMA or GSM/LORA |
850-894 or 900-960MHz |
36±1dBm / 4W |
| Band 6 |
3G |
2110-2180MHz |
36±1dBm / 4W |
| Band 7 |
DCS or PCS |
1805-1880 or 1930-2000MHz |
36±1dBm / 4W |
| Band 8 |
Wi-Fi 2.4G/4G2300 |
Wi-Fi 2.4G/4G2300 |
35±1dBm / 3W |
Power Supply: Adapter 50 to 60Hz AC (110-240V AC/24V DC)
Dimensions: 210*130*46mm (without antenna)
Antenna: 195mm length, 2.5dbi gain
Packing Size: 330*250*80mm
Weight: Net 1.5kg, Gross 2.0kg
Total Power: 28W
Shielding Radius: 5-50 meters at -75dBm (depends on signal strength)
Battery: Built-in 24V/3500mAh, 60 minutes continuous operation, 2 hour charge time
Warranty: One year from delivery date
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