Use promo code to get 10% off and free shipping on Valentine's day purchases over $500 in cart items.

Handheld 24 Antennas jammer
5G jammers
Cellphone jammer
Signal Jammers
Handheld 24 Antennas blocker
5G blockers
Cellphone blocker
All In One Signal blockers
blocker Blocking 2G 3G 4G 5G
Jammers Blocking 2G 3G 4G 5G

24 Antenna 24W All In One Handheld 5G Cell Phone Jammer with Nylon Cover, Shield 2G 3G 4G 5G Wi-Fi GPS UHF VHF Signal

  • SKU: EO121A-24US
  • Availability: In Stock
$799.98 $1689.48
Technical Specifications
Product Features:


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.

8. Safe case packing for option.

Frequency bands Output port Frequency range
Band 1 VHF/LOJACK 135-175MHz
Band 2 4G1700 1710-1780MHz
Band 3 5G600 617-6698MHz
Band 4 3G2100 2110-2180MHZ
Band 5 WIFI5.2G 5100-5500MHz
Band 6 GPSL2L3L4L5 1170-1390MHz
Band 7 LORA 900-930MHz
Band 8 5G3500 3300-3600MHZ
Band 9 RC868 868MHz
Band 10 4G700/800 725-821MHz
Band 11 PCS1900 1920-2000MHz
Band 12 5G3700 3600-3900MHz
Band 13 4G2600 2500-2690MHZ
Band 14 5G1500 1427-1518MHz
Band 15 CDMA850 851-894MHZ
Band 16 4G2300 2300-2400MHz
Band 17 RC315 315MHz
Band 18 RC433 433MHz
Band 19 UHF&CDMA450 400-470MHz
Band 20 GSM900 925-960MHz
Band 21 GPSL1 1570-1610MHz
Band 22 WIFI2.4G 2400-2500MHz
Band 23 DCS1800 1805-1920MHz
Band 24 WIFI5.8G 5500-5900MHz
Parameter Name Parameter Details
Color : Grey
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 100 minutes
Dimensions: (length ,width, height) 200x133x66mm (without antenna)
Length of antenna: 166mm
Gain: 2.0dbi
Packing size: 295*260*125mm
Net weight: 1.8kg
Gross weight: 2.5kg
Total power: 24W
Shielding radius: (2-25) meters at -75dBm Still depends on the strength signal in given area
Warranty: one year from delivery date
Product Informations

Basic Specifications

Jam Signal Type:A24: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315

Output Power:Total 24W,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:7.4V/12000mAh Continue working: Around 100 minutes

Product Size:200x133x66mm (without antenna)

Product Weight: appr.2.5kg

Package Contents:Jammer Host x 1, AC Charger x1, omni antenna x24, Car Charger x1, Nylon cover x1.

Product description:

All In One 24 Antennas design wireless signal Jammers with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz, Block GPS, Wi-Fi 5G, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868,915,LORA,LOJACK etc. Battery capacity LCD display (Capacity percentage, working Voltage/Current).


The world first 24 bands portable jammer with 24 antennas design, blocking all cell phone 5G 4G 3G 2G LORA LOJACK GPS Wi-Fi RF signals

24 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 100 minutes, repeated charging

Battery capacity LCD display (Capacity percentage, working Voltage/Current)

Safe case packing and handheld for option


1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.

2.If the low power jammers(such as handheld jammers) to blocker signal device(such asWIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.

3.It is forbidden to use while charging.

4.Do not use handheld jammers as desktop jammers.

5.Do not use jammers before connecting the antenna.

Latest Real Reviews From YOTPO Verified Purchase