42W High Power Cell Phone Jammer with 18 Channels to Block 2G 3G 4G 5G and 2.4G Signals
42W High Power Prison Cell Phone Jammers 18 Channels Block 2G 3G 4G 5G 2.4G
Jam Signal Type:
- SA-018A: Full Bands Mobile Phone 4G/3G/2G + WiFi 2.4G + GPS L1-L5 + Walkie-Talkie UHF/VHF
- SA-018B: Full Bands Cellphone 4G/3G/2G + WiFi 2.4G + GPS L1-L5 + Full Bands Walkie-Talkie 135-500MHz
- SA-018C: Full Bands Mobile Phone 4G/3G/2G + WiFi 2.4G/5GHz + GPS L1-L5 + Walkie-Talkie UHF/VHF
Output Power: Total 42W, 1-3W each band
Jam Radius: 2-40 meters
Power Supply: AC 110 or 220V to DC 12V
Cooling System: High efficiency aluminum alloy radiator, Built-in 5 cooling fans
Working Time: Non-stop operation
Product Size: 460 × 238 × 60 mm (excluding antenna)
Product Weight: Approximately 7.5 kg
Customized for special frequency bands including Wi-Fi 5.8G, 3.6GHz, etc.
Silkscreen OEM service available
- Full bands 18 channel design, customizable for special frequency bands
- High output power up to 42W total, jamming radius up to 40m (dependent on signal strength in given area)
- External omni-directional antennas covering all TX frequencies (downlink only)
- Compatible with car storage battery charger DC12V for vehicle use
- Built-in efficient cooling system for continuous non-stop operation
- Individual band adjustment or shutdown without affecting other bands
- 2-5 meter infrared remote control for power on/off operation
| Channel | Output Port | Frequency Range | Average Output Power |
|---|---|---|---|
| 1 | CDMA | 850-894MHz | 35dbm / 3W |
| 2 | GSM | 925-960MHz | 35dbm / 3W |
| 3 | DCS | 1805-1880MHz | 33dbm / 2W |
| 4 | PCS | 1900-1990MHz | 33dbm / 2W |
| 5 | 3G | 2110-2170MHz | 33dbm / 2W |
| 6 | WiFi 2.4G | 2400-2500MHz | 30dbm / 1W |
| 7 | 4G1 LTE | 700-805 or 790-826MHz | 35dbm / 3W |
| 8 | 4G LTE | 2500-2690MHz | 30dbm / 1W |
| 9 | 4G2 1700 | 1710-1780MHz | 33dbm / 2W |
| 10 | 4GH 2300 | 2300-2400MHz | 30dbm / 1W |
| 11 | 433 (car remote control) | 433MHz | 35dbm / 3W |
| 12 | 315 (car remote control) | 315MHz | 35dbm / 3W |
| 13 | VHF | 135-175MHz | 35dbm / 3W |
| 14 | UHF | 400-470MHz | 35dbm / 3W |
| 15 | LOJACK | 167-175MHz | 35dbm / 3W |
| 16 | GPS L1 | 1570-1580MHz | 33dbm / 2W |
| 17 | GPS L2+L5 | 1170-1280MHz | 33dbm / 2W |
| 18 | GPS L3+L4 | 1370-1390MHz | 33dbm / 2W |
Power Supply: AC adapter 50 to 60Hz (110 or 220V AC-12V DC) Car storage battery Charger DC12V
Dimensions: 460 × 238 × 60mm (excluding antenna)
Packing Size: 55 × 44 × 15cm
Net Weight: 7kg
Gross Weight: 8.0kg
Total Power: 42W
Shielding Radius: 2-40 meters at -75dBm (dependent on signal strength in given area)
VHF/UHF Shielding Radius: Approximately 10 meters
Warranty: One year from delivery date
| Channel | Output Port | Frequency Range | Average Output Power |
|---|---|---|---|
| 1 | CDMA | 850-894MHz | 35dbm / 3W |
| 2 | GSM | 925-960MHz | 35dbm / 3W |
| 3 | DCS | 1805-1880MHz | 33dbm / 2W |
| 4 | PCS | 1900-1990MHz | 33dbm / 2W |
| 5 | 3G | 2110-2170MHz | 33dbm / 2W |
| 6 | WiFi 2.4G | 2400-2500MHz | 30dbm / 1W |
| 7 | 4G1 LTE | 700-805 or 790-826MHz | 30dbm / 1W |
| 8 | 4G LTE | 2500-2690MHz | 30dbm / 1W |
| 9 | 4G2 1700 | 1710-1780MHz | 33dbm / 2W |
| 10 | 4GH 2300 | 2300-2400MHz | 30dbm / 1W |
| 11 | Walkie-Talkie VHF1 | 135-200MHz | 35dbm / 3W |
| 12 | Walkie-Talkie UHF2 | 200-300MHz | 35dbm / 3W |
| 13 | UHF3+RC315 | 300-400MHz | 35dbm / 3W |
| 14 | UHF4+RC433 | 400-500MHz | 35dbm / 3W |
| 15 | LOJACK | 167-175MHz | 35dbm / 3W |
| 16 | GPS L1 | 1570-1580MHz | 33dbm / 2W |
| 17 | GPS L2+L5 | 1170-1280MHz | 33dbm / 2W |
| 18 | GPS L3+L4 | 1370-1390MHz | 33dbm / 2W |
Power Supply: AC adapter 50 to 60Hz (110 or 220V AC-12V DC) Car storage battery Charger DC12V
Dimensions: 460 × 238 × 60mm (excluding antenna)
Packing Size: 55 × 44 × 15cm
Net Weight: 7kg
Gross Weight: 8.0kg
Total Power: 42W
Shielding Radius: 2-40 meters at -75dBm (dependent on signal strength in given area)
VHF/UHF Shielding Radius: Approximately 10 meters
Warranty: One year from delivery date
| Channel | Output Port | Frequency Range | Average Output Power |
|---|---|---|---|
| 1 | CDMA | 850-894MHz | 35dbm / 3W |
| 2 | GSM | 925-960MHz | 35dbm / 3W |
| 3 | DCS | 1805-1880MHz | 33dbm / 2W |
| 4 | PCS | 1900-1990MHz | 33dbm / 2W |
| 5 | 3G | 2110-2170MHz | 33dbm / 2W |
| 6 | WiFi 2.4G | 2400-2500MHz | 30dbm / 1W |
| 7 | WiFi 5.2G | 5100-5500MHz | 30dbm / 1W |
| 8 | WiFi 5.8G | 5500-5900MHz | 30dbm / 1W |
| 9 | 4G1 LTE | 700-805 or 790-826MHz | 33dbm / 2W |
| 10 | 4G LTE | 2500-2690MHz | 30dbm / 1W |
| 11 | 4G2 1700 | 1710-1780MHz | 35dbm / 3W |
| 12 | 433 (car remote control) | 433MHz | 35dbm / 3W |
| 13 | 315 (car remote control) | 315MHz | 35dbm / 3W |
| 14 | VHF | 135-175MHz | 35dbm / 3W |
| 15 | UHF | 400-470MHz | 35dbm / 3W |
| 16 | LOJACK | 167-175MHz | 33dbm / 2W |
| 17 | GPS L1 | 1570-1580MHz | 33dbm / 2W |
| 18 | GPS L2+L5 | 1170-1280MHz | 33dbm / 2W |
Power Supply: AC adapter 50 to 60Hz (110 or 220V AC-12V DC) Car storage battery Charger DC12V
Dimensions: 460 × 238 × 60mm (excluding antenna)
Packing Size: 55 × 44 × 15cm
Net Weight: 7kg
Gross Weight: 8.0kg
Total Power: 40W
Shielding Radius: 2-40 meters at -75dBm (dependent on signal strength in given area)
VHF/UHF Shielding Radius: Approximately 10 meters
Warranty: One year from delivery date
Suitable for meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, and other locations requiring silence, confidentiality, and information security.
For sensitive locations such as hospitals and gas stations, field testing is recommended to ensure no interference with normal equipment and instrument operation.
- Jammer Host × 1 piece
- AC Adapter × 1 piece
- Antenna × 18 pieces
- Car storage battery cable × 1 piece
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.