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Handheld 18 Bands 5G Cellphone Signal Jammer Blocking 2G 3G 4G 5G Wi-Fi GPS UHF VHF With ABS Shell Design


Availability:In Stock




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Technical Specifications

Channel Output Port Frequency range Average out-putting power
1 UHF/ 5G600 400-470 or 617-685MHz 30±1dBm/ 1±0.2W
2 4G700 700-803MHz 30±1dBm/ 1±0.2W
3 5G3500 3400-3600MHz 30±1dBm/ 1±0.2W
4 4G2300 2300-2400MHZ 30±1dBm/ 1±0.2W
5 WIFI5.2G 5100-5500MHz 30±1dBm/ 1±0.2W
6 GPSL2L5 1170-1280MHz 30±1dBm/ 1±0.2W
7 4G1700/GPSL3L4/ LORA 1710-1780 or 1370-1390 or 900-930MHz 30±1dBm/ 1±0.2W
8 4G2600 2496-2690MHZ 30±1dBm/ 1±0.2W
9 VHF/LOJACK 135-175MHz 30±1dBm/ 1±0.2W
10 GPSL1 1570-1610MHz 30±1dBm/ 1±0.2W
11 RC315 315MHz 30±1dBm/ 1±0.2W
12 PCS1900 1920-2000MHz 30±1dBm/ 1±0.2W
13 CDMA850 850-894MHz 30±1dBm/ 1±0.2W
14 RC433 433MHz 30±1dBm/ 1±0.2W
15 WIFI2.4G 2400-2500MHz 30±1dBm/ 1±0.2W
16 WIFI5.8G 5500-5900MHz 30±1dBm/ 1±0.2W
17 5G3700 3600-3900MHz 30±1dBm/ 1±0.2W
18 3G2100 2110-2180MHz 30±1dBm/ 1±0.2W
Parameter Name Parameter Details
Model P18
Color Black
Power supply adapter 50 to 60Hz AC (110-240V AC/24V DC)
Car Charger DC12V IN
Built-in battery 7.4V/12000mAh
Continue working Around 2.0 hours
Dimensions (length ,width, height) 210x130x46mm (not include antenna)
Length of antenna 195mm
Gain 2.0dbi
Packing size 330*250*80mm
Net weight 1.5kg
Gross weight 2.0kg
Total powe 18W
Shielding radius (2-20) meters at -75dBm Still depends on the strength signal in given area
Built-in battery 7.4V/12000mAh
Continue working around 2.0 hours
Warranty one year from delivery date

Product Informations

The latest ABS shell portable 18 bands with 16 antennas all-in-one design wireless signal Jammer, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi 5G, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868 etc. Not too bigger and with LCD display is popular in 2022 and in years to come.

Basic Specifications:
Jam Signal Type:
1.P18-US: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5+VHF/LOJACK+RC433 315
2.P18-EU: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315
Output Power:Total 18W,1W each band with 2dbi gains omni antennas
Jam Radius:2-20meters Still depends on the strength signal in given area
Power Supply:AC110-240V to DC12V
Cooling System:High efficiency aluminum alloy radiator, Build-in 3x cooling fan
Working Time:Built-in battery:7.4V/12000mAh Continue working: Around 2.0 hours
Product Size:210x130x46mm (without antenna)
Product Weight: appr.2.0kg
Package Contents:Jammer Host x 1, AC Charger x1, omni antenna x16, Car Charger x1

◆ Install steps:
1. Please charge battery at least 8 hours before first-time use.
⚫ Turn off power switch before charging. Charging indicator shall lights on RED when charging the battery, the indicator will turn to GREEN color while finished.
⚫ Please install antennas and tight up according to the number indicator, the antennas are already connected and can be used directly (default )
4. Turn on the power switch and the Power LED shall light in Green and the LED of each band will turn on too.
5. Don’t suggest to use while charging, otherwise the charger or machine will be damaged,because temperature may too high about 7 5 °C

◆ Each band could be chosen operating or not.
1. Find the dip switch on the side of the device as left picture.
The number indicators are corresponding to the number of antennas, LED turns on which indicate operating.
2. 18 arrows toward from OFF to ON (default), by dip switching ON →OFF, each band could be disable.
3. The corresponding LED indicator shall be turn off.
4. External higher gain antennas (NO.12/13 & NO.15/16 antennas with dual bands design to reduce interference problems caused by too many antennas ).

1. Do not power on if antennas are not connected one by one.
2. The functional coverage is greatly affected if antennas are not installed correctly. Do ensure the antennas are properly connected before usage.
3. When power on, keep away from computer, notebook PC, television, audio and AM/FM radio to prevent interferences.
4. The normal operational temperature is about 45-60° C. If the temperature is higher than the above, turn off the power immediately and contact local agent for help.
5. Its functional coverage will depend on the location and strength of the ambient mobile phone base stations.
6. Placing the device on higher position for better coverage. 2 meters height is recommended.
7. The Ni-MH rechargeable battery has estimated 500 times recharge cycles. Please contact the local agent to replace battery if it is not rechargeable.

The latest 18 bands portable jammer with 16 antennas ABS shell design (Channel 12/13,15/16 used dual bands design, eliminate the mutual interference of the too many and close channels), blocking all cell phone 5G 4G 3G 2G LOJACK GPS Wi-Fi RF signals
18 watts high output power, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area)
Good cooling system with 3 cooling fans inside and bigger hot sink, Nylon cover for handheld
With DIP switch, can turn on/off any signal band without affect other bands
With car charger, 12V DC/AC power supply is also available
With built-in bigger battery, can work 120 minutes, repeated charging
Battery capacity LCD display (Capacity percentage, working Voltage/Current)

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