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28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale
28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale
28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale
28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale
28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale
28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale

28 Antennas Portable Handheld Signal Blocker/ Factory Wholesale

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 inform
A28
Output Power:Total 28W,1W each band
Block 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:7.4V/12000mAh, Around 80 minutes
Product Size:200x133x66mm (without antenna)
Product Weight: appr.3.0kg
Produt Details Company Profile

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 

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 

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)

Package Contents:Jammer Host x 1, AC Charger x1, omni antenna x27, Car Charger x1, Nylon cover x1.

Safe case packing and handheld for option

OEM customized service:
Silkscreen OEM service can be offered

 

Key technical specifications: A28 FM radio&Wi-Fi6E Jammer for Worldwide
Channel Output port Frequency range Average out-putting power
CH 1 VHF/LOJACK 135-175MHz 30±1dBm/ 1±0.2W
CH 2 5G600 617-698MHz 30±1dBm/ 1±0.2W
CH 3 5G3700 3600-3900MHz 30±1dBm/ 1±0.2W
CH 4 3G2100 2110-2180MHZ 30±1dBm/ 1±0.2W
CH 5 RC-868 868MHz 30±1dBm/ 1±0.2W
CH 6 WIFI5.2G 5100-5500MHz 30±1dBm/ 1±0.2W
CH 7 4G2600 2620-2690MHZ 30±1dBm/ 1±0.2W
CH 8 4G800 790-826MHz 30±1dBm/ 1±0.2W
CH 9 FM Radio 87-108MHz 30±1dBm/ 1±0.2W
CH 10 RC-433 433-434MHz 30±1dBm/ 1±0.2W
CH 11 4G700 700-803MHz 30±1dBm/ 1±0.2W
CH 12 GPSL1 1560-1610MHz 30±1dBm/ 1±0.2W
CH 13 LORA/RC915 900-930MHz 30±1dBm/ 1±0.2W
CH 14 4G2500 2500-2620MHz 30±1dBm/ 1±0.2W
CH 15 GPSL2L3L4L5 1170-1390MHz 30±1dBm/ 1±0.2W
CH 16 CDMA850 851-894MHZ 30±1dBm/ 1±0.2W
CH 17 4G1700 1710-1780MHz 30±1dBm/ 1±0.2W
CH 18 WIFI 6E 5925-6425MHz 30±1dBm/ 1±0.2W
CH 19 RC-315 315MHz 30±1dBm/ 1±0.2W
CH 20 GSM900 925-960MHz 30±1dBm/ 1±0.2W
CH 21 DCS1800 1805-1920MHz 30±1dBm/ 1±0.2W
CH 22 WIFI2.4G 2400-2500MHz 30±1dBm/ 1±0.2W
CH 23 WIFI5.8G 5500-5900MHz 30±1dBm/ 1±0.2W
CH 24 5G3300/3500 3300-3600MHZ 30±1dBm/ 1±0.2W
CH 25 UHF&CDMA450 400-470MHz 30±1dBm/ 1±0.2W
CH 26 5G1500 1427-1518MHz 30±1dBm/ 1±0.2W
CH 27 PCS1900 1920-2000MHz 30±1dBm/ 1±0.2W
CH 28 4G2300 2300-2400MHz 30±1dBm/ 1±0.2W
Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC) 
Car Charger: DC12V IN
Built-in battery:7.4V/12000mAh 
Continue working: Around 80 minutes
Dimensions: (length ,width, height) 200x133x66mm (without antenna)
Length of antenna :166-195mm  
Gain:2.0dbi
Packing size: 295*260*125mm       
Net weight: 2.2kg       
Gross weight: 3.0kg
Total power: 28W     
Shielding radius: (2-25) meters ,Still depends on the strength signal in given area
Warranty: one year from delivery date
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