Product Information
Name: New Handheld 28 Bands FM Radio Wi-Fi6E Wi-Fi2.4G Wi-Fi5G GPS LOJACK LORA UHF VHF 433 315 868 CDMA GSM 3G 4G 5G Cell Phone Signal Jammer, Battery capacity LCD Display, With Nylon Cover For Portable , 28 Watts Jamming up to 25m
Model: 121A-28
Color: Grey
Basic Specifications
Jam Signal Type：A28: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315 868+LORA+FM Radio+ WiFi6E
Output Power：Total 28W，1W each band with 2dbi gains omni antennas
Jam Radius：2-25meters 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 continues working: Around 80 minutes
Product Size：200x133x66mm (without antenna)
Product Weight: appr.3.0 kg
Package Contents：Jammer Host x 1, AC Charger x1, omni antenna x27, Car Charger x1, Nylon cover x1.
Product description:
New unique 28 bands with 27 antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that shield GSM, 3G, 4G 5G, and CDMA 450Mhz, Block GPS, Glonass, Beidou, Wi-Fi 2.4G, Wi-Fi 5G,Wi-Fi 6E, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868，915,LORA,LOJACK etc. Also is 88-108MHz FM radio breaker, Battery capacity LCD display (Capacity percentage, working Voltage/Current) is popular in 2023 and in years to come.
Advantages:
The world first 28 bands portable jammer with 27 antennas design, blocking FM radio and Wi-Fi 6E and all cell phone 5G 4G 3G 2G LORA LOJACK GPS Wi-Fi RF signals
28 watts high output power, Jamming range 2 to 25 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 battery, can work 80 minutes, repeated charging
Battery capacity LCD display (Capacity percentage, working Voltage/Current)
Safe case packing and handheld for option
Application：
o It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
o For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
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Key technical specifications: N28 FM radio&Wi-Fi6E Jammer for Worldwide
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Channel
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Output port
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Frequency range
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Average out-putting power
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CH 1
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VHF/LOJACK
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135-175MHz
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30±1dBm/ 1±0.2W
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CH 2
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5G600
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617-698MHz
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30±1dBm/ 1±0.2W
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CH 3
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5G3700
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3600-3900MHz
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30±1dBm/ 1±0.2W
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CH 4
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3G2100
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2110-2180MHZ
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30±1dBm/ 1±0.2W
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CH 5
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RC-868
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868MHz
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30±1dBm/ 1±0.2W
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CH 6
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WIFI5.2G 802.11.a
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5100-5500MHz
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30±1dBm/ 1±0.2W
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CH 7
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4G2600
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2620-2690MHZ
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30±1dBm/ 1±0.2W
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CH 8
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4G800
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790-826MHz
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30±1dBm/ 1±0.2W
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CH 9
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FM Radio
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80-108MHz
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30±1dBm/ 1±0.2W
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CH 10
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RC-433
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433-434MHz
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30±1dBm/ 1±0.2W
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CH 11
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4G700
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700-803MHz
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30±1dBm/ 1±0.2W
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CH 12
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GPSL1
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1560-1610MHz
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30±1dBm/ 1±0.2W
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CH 13
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LORA/RC915
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900-930MHz
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30±1dBm/ 1±0.2W
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CH 14
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4G2500
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2500-2620MHz
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30±1dBm/ 1±0.2W
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CH 15
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GPSL2L3L4L5
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1170-1390MHz
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30±1dBm/ 1±0.2W
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CH 16
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CDMA850
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851-894MHZ
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30±1dBm/ 1±0.2W
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CH 17
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4G1700
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1710-1780MHz
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30±1dBm/ 1±0.2W
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CH 18
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WIFI 6E 802.11ax
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5925–6425MHz
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30±1dBm/ 1±0.2W
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CH 19
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RC-315
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315MHz
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30±1dBm/ 1±0.2W
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CH 20
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GSM900
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925-960MHz
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30±1dBm/ 1±0.2W
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CH 21
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DCS1800
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1805-1920MHz
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30±1dBm/ 1±0.2W
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CH 22
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WIFI2.4G 802.11.b &g
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2400-2500MHz
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30±1dBm/ 1±0.2W
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CH 23
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WIFI5.8G 802.11.a
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5500-5900MHz
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30±1dBm/ 1±0.2W
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CH 24
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5G3300/3500
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3300-3600MHZ
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30±1dBm/ 1±0.2W
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CH 25
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UHF&CDMA450
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400-470MHz
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30±1dBm/ 1±0.2W
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CH 26
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5G1500
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1427-1518MHz
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30±1dBm/ 1±0.2W
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CH 27
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PCS1900
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1920-2000MHz
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30±1dBm/ 1±0.2W
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CH 28
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4G2300
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2300-2400MHz
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30±1dBm/ 1±0.2W
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Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC)
Car Charger: DC12V IN
Built-in battery continues working: Around 80 minutes
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Dimensions: (length, width, height) 200x133x66mm (without antenna)
Length of antenna :166-195mm
Gain:2.0dbi
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Packing size: 295*260*125mm
Net weight: 2.2kg
Gross weight: 3.0kg
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Total power: 28W
Shielding radius: (2-25) meters, Still depends on the strength signal in given area
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Warranty: one year from delivery date
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