27 Antennas All in One Handheld Signal Jammer 2g 3G GSM 4G 5g Walkie Talkie UHF/VHF Lojack Full Band Mobile Phone Signal Jammer
US$ 498-698
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Handheld 28 Bands Portable Signal Jammer Jamming FM Radio, Wi-Fi 6E, Wi-Fi 2.4G, Wi-Fi5G, GPS, LOJACK, LORA, UHF, VHF/ Remote Control Signals 433 / 315 / 868MHz, CDMA, GSM, 3G 4G 5G Cell Phone Signal Jammer, Equip LCD Display to Show Battery Level, With Arm Bag For Portable Using 28 Watts Portable R
27 Bands WiFi 6e and 2g 3G 4G 5g All Mobile Phones Used Worldwide GPS WiFi RF Signals Jammer
US$ 378
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
27 Antennas Portable Jammer Blocks WiFi 6E and All Mobile Phones Worldwide GPS RF Signals With New Longer 2.5dbi Gain Omni Antennas
This 27 antennas multifunctional hand-held portable cell phone jammer is independently design and produced by JinYaTong Technology,Which blocks WIFI 6E and 2G, 3G, 4
12 Antennas Handheld GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer
US$ 241.6-291.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
12 Antennas Handheld 2G 3G 4G 5G WiFi2.4G/5.8G Mobile Phone Signal Jammer
Product Description
Advantage:
The 12 antenna signal jammer all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals 8.4-watt high output power and high gain antennas, Jamming range 2 to 20 mete
Waterproof Mobile Phone Cellphone Cellular Drone WiFi 5.8g VHF UHF GPS Prison Jail Signal Jammer with Black List &White List
US$ 1000-12888
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PTC-WP800W Outdoor Waterproof Prison Jammer is a Cellular RF Wireless Signal jamming system. It designed to block all unauthorized cellular phones and communications devices in prisons and secure facilities, it is an important part of security and crime prevention. The prison Ja
Rainproof 4 Bands 800watts High Power Mobile Phone Prison Signal Jammer
1 Piece (MOQ)
Rainproof 4 bands 800watts High Power Mobile Phone Prison Signal Jammer
Advantages:
Effective power (Channel power) high, and interference radius big
Effectively making subsections. Just interfering downlink and no interception on the base station.
Perfect self-protective function, when the equi
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
High Power Multi Band Vehicle GSM 3G 4G 5g GPS WiFi UHF VHF Mobile Phone Signal Jammer (Waterproof shockproof design)
1 Piece (MOQ)
High quality jammers widely use in Militar y Units, Prison, Polic e, Bomb Disposal and Security Services.
Protect militar y and VIP team from the road-side remote improvised explosive device (RCIED) attack detonated by the terrorists. Moreover, It can prevent terrorists using GPS location to track
- Wolves Team Limited
-
5(1.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Conference Center
12 Antennas Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone
US$ 229.28-294.74
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Feature:
Small volume:The hand-held design can be mastered with one hand, slightly larger than the commonly used walkie talkie
Portable:8 channel signal jammer can be put into a pocket or satchel, and can be hung or worn on the arm and belt
Big power:wireless signal jam
Office
Handheld Portable 8 Channel GSM 2g 3G 4G GPS WiFi 2.4G Mobile Cell Phone Jammer Signal Detector Jammer
US$ 88-96
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Handheld Portable 8 Channel gsm 2G 3G 4G WiFi GPS mobile cell phone jammer Signal Detector Jammer
8 is a customized 8 channel signal jammer for 8 different jamming signal such as mobile phone 2G 3G 4G
WiFi GPS VHF UHF etc.
Feature
* 8 channel high power jamming signal transmission
Desktop 110W High-Power 16-Band VHF Lojack CDMA GSM 3G 4G 5g Mobile Wi-Fi Cell Phone Signal Jammer
US$ 698-898
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The latest design all-in-one powerful cellphone 5G 5G WIFI GPS UHF/VHF signal jammer is designed with 16 antennas which bring us a strong jamming ability. And it can not only cut off all 3G 4G 5G mobile phone signals, but also jam WiFi2.4G 5G CDMA450M GPS LOJACK UHF VHF LORA
- Vecano Electronics Co., Ltd.
- Guangdong, China
- Contact Now
IP65 Waterproof 6 Bands 100watts Per Channel Mobile Phone Prison Signal Jammer
1 Piece (MOQ)
IP65 Waterproof 6 Bands 100watts per channel Mobile Phone Prison Signal Jammer
Advantages:
Effective power (Channel power) high, and interference radius big
Effectively making subsections. Just interfering downlink and no interception on the base station.
Perfect self-protective function, when
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
-
What frequency bands do Mobile Phone Signal Jammers commonly cover?
Mobile Phone Signal Jammers can cover a range of frequency bands used by devices like mobile phones, GPS, and Wi-Fi. A well-known manufacturer usually provides Mobile Phone Signal Jammers that target specific frequency ranges for effective jamming.
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How can I evaluate the quality of Mobile Phone Signal Jammers from suppliers in China?
Evaluate the quality of Mobile Phone Signal Jammers by considering factors such as range, jamming effectiveness, durability, and build quality. The best way is to request product specifications and test the jammers before bulk purchase from a reliable supplier.
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What are the advantages of manufacturing Mobile Phone Signal Jammers in China?
There are several advantages to manufacturing Mobile Phone Signal Jammers in China, including cost-effectiveness, access to skilled labor, advanced technology, and the ability to customize products. Partnering with a manufacturing facility in China ensures high-quality and competitively priced Mobile Phone Signal Jammers.
Conference Center
Indoor Use Mobile Phone Signal Jammer Blocking 2g 3G 4G 5g Wi-Fi GPS Lojack Lora 103W 80 M Jamming RF Signal Jammer
US$ 399-419
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Indoor Use Mobile Phone Signal Jammer Blocking 2G 3G 4G 5G Wi-Fi GPS LoJack LORA 103W Output Power 80 M Jamming RF Signal Jammer X14D from SZ Vodasafe
Description:
SZ Vodasafe all-in-one powerful cellphone signal jammer is designed with high gains directional antennas, up to 14 kinds of sign
1900~1990MHz · School · CDMA800
Vodasafe 24 Antennas Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone 2400A
US$ 250-309.99
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Vodasafe 24 Antennas Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone
2400A
Product Information
Name: World First Handheld 24 Antennas 5G Cellphone Signal Jammer With Nylon Cover, Blocking 2G 3G 4G 5G Wi-Fi GPS UHF VHF, 24 Watts Jamming up to 25m
Model: 240
Price High Power Mobile Phone Prison Signal GPS Handheld Jammer
1 Piece (MOQ)
Rainproof 4 bands 800watts High Power Mobile Phone Prison Signal Jammer
Advantages:
Effective power (Channel power) high, and interference radius big
Effectively making subsections. Just interfering downlink and no interception on the base station.
Perfect self-protective function, when the equi
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
DCS1800
Multi-Band 10 Antennas Portable GPS WiFi GSM 3G 4G 5.2g Cell Phone RF Bluetooth Car Lojack Breaker Mobile Phone 5g Signal Jammer
US$ 118.7-135.6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Multi-Band 10 Antennas Portable GPS WiFi GSM 3G 4G 5.2g Cell Phone RF Bluetooth Car Lojack Breaker Mobile Phone 5g Signal Jammer
Applications
1)It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, train
Office
10 Bands Adjustable All GSM CDMA 3G 4G Mobile Phone WiFi GPS Lojack Signal Jammer
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Antennas Details:
Frequency Range
20-6000MHz/700-2600MHz
Frequency:
CDMA/GSM/3G Cellphone
Jammer Type
Waterproof Outdoor Signal Jammer
Channel Number
10
Each Bands Power
50W
Total Output Power
600W
Jamming Range
25-300m
Application
Militaries Units, Prison, Polices, Bomb Disposa
- Wolves Team Limited
-
5(1.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- Contact Now
1900~1990MHz · School · CDMA800
12 Antennas Handheld GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer J121A
US$ 115-135
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
12 Antennas Handheld GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer J121A
Product Information
Name: The Latest 12 Antennas Plus Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m
1805~1880MHz · School · PCS1900
Waterproof Desktop Mobile Phone Cellular WiFi GPS Cellphone 5g UHF VHF Drone Remote Contron Car Key RF Signal Jammer
US$ 680-880
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
PTC-WP70W Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks and all kinds of cellular standard in the world, includes 2g/3g/4g/5g/ WIFI 2.4g & 5.8g with waterproof function to provide you privacy, security and peace in all ways. It has
DCS1800
10 Antennas Portable GPS WiFi GSM 3G 4G 5g Cell Phone RF Bluetooth Car Remote Lojack Breaker Mobile Phone Signal Jammer
US$ 118.7-135.6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
10 Antennas Powerful Portable Full Bands Mobile Phone 4G/3G/2g Signal Jammer +WiFi2.4G+ Gpsl1 L2 L3 L4 L5 +Lojack Jammer
Application:
1)It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers,
High Power Signal Blocker WiFi GPS 2g 3G 4G 5g Mobile Phone Full Band Jammer
US$ 2200-2500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High quality 12 antennas jammer , blocking 2G,3G,4G,5G,GPSL1,WIFI ,cover range up to 150m
1.This high-power 12 antenna desktop mobile phone jammer is the latest private design of Jinyatong Technology. As the world's leading high-power desktop mobile phone signal jammer, this product has an output p
Office
Cell Phone Jammer/ 4G Jammer/Mobile Phone Signal Jammer (GW-JN6)
US$ 110.9-130.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Cell Phone Jammer/ 4G Jammer/Mobile Phone Signal Jammer (GW-JN6)
Model:GW-JN6
Features:
1. Pocket-sized and portable design with cooling fan.
2. ON/OFF switch make it more user-friendly
3. Cooling fan inside, Rechargeable battery and car charger
4. Six channels with different frequency range
GSM900 · 1900~1990MHz
Fpv 12 Channel Mobilephone WiFi Signal Jammer Portable Handheld
US$ 499
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description:
No.
Output Port
Frequency
Output power
Radius range
Channel
Frequency Band
Frequency Range
Output power
Jamming range(radius): 1-15m (Depend on
local signal intensity)
1
CDMA
850-894MHz
2W
2
GSM
925-960MHz
2W
3
PCS /DCS
1805-1990MHz
2W
4
3G
- Shenzhen Zd Tech Co., Ltd
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Office
12 Antennas Portable Mobile Cell Phone 2g 3G 4G 5g WiFi 2.4G/5.8g Signal Jammer/GPS Jammer RC 315/433/868MHz Signal Blocker Jammer
US$ 249-276
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
In Stock 12 Antennas Portable Mobile Cell Phone 2G 3G 4G 5G WiFi 2.4G/5.8G Signal Jammer/GPS Jammer RC 315/433/868MHZ Signal Blocker Jammer
Features
The latest handheld design 12 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals
8.4 watt high outp
Signal Blocker Price Inhibitor 40meters Mobile Phone Signal Jammers Desktop Jammer
US$ 306.1-340.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
16Antennas 35W Desktop Multi Band Mobile Signal Blocker for Home Price
Product Description
The mobile phone jammer is a device that deliberately transmits signals on the same radio frequencies as mobile phones, disrupting the communication between the phone and the cell-phone base station, effe
Conference Center
Ruicen 16 Antennas Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone
US$ 388.01-498.87
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Feature:
Small volume:The hand-held design can be mastered with one hand, slightly larger than the commonly used walkie talkie
Portable:16 channel signal jammer can be put into a pocket or satchel, and can be hung or worn on the arm and belt
Big power:wireless signal ja
Conference Center
Greetwin 560W High Power Pelican Vehicle Antennas Luggage Jammer Full Bands Cellular WiFi 3G 4G Mobile Phone Signal Jammer
1 Piece (MOQ)
Product Description
Features
1) Drag box design can be installed in the car,convenient to use in different field application;
2) DDS digital modulation technology can set frequency range and adjust power according to the requirement;
3) Internal modular design can be flexible operation, mu
925~960MHz · Examination Hall · GSM900
5 Band Cellphone WiFi Remote Control GSM 3G Mobile Phone Signal Jammer
US$ 175
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Powerful enough to block every unecessary cell phone or WIFI signal out of your private area. 5 Band Cellphone WIFI signal Jammer with Remote Control+Omnidirectional Antennas will allow you to enjoy your peaceful free time completely. Compact design and long durable charger will attract you more.
- Wolves Team Limited
-
5(1.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- Contact Now
Hospital
High Power 4-Band Mobile Phone 3G 4G GSM CDMA Signal Jammer Blocker/WiFi Jammer/GPS Jammer/
US$ 49.7-55.3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
4 Band GSM 850 DCS1800 WCDMA 2100 LTE 2600 Customized Frequency
Cell Phone Mobile Siganl Jammer
3G Jammer/ GSM Jammer
Features:
1. Pocket-sized and portable design
2. ON/OFF switch make it more user-friendly
3. Rechargeable battery and car charger
4. Four channels with different frequency r
Cell Phone Signal Jammer 16 Band Mobile Phone 2g 3G 4G 5g WiFi GPS
US$ 299-399
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Introducing our groundbreaking multipurpose wireless signal jammer, designed with a state-of-the-art, multifunctional design that exudes both style and efficiency. Equipped with an intuitive battery capacity LCD display, this marvel of modern engineering is encased in a robust n
- Vecano Electronics Co., Ltd.
- Guangdong, China
- Contact Now
925~960MHz · Conference Center · GSM900
10 Bands Adjustable GSM CDMA 3G 4G 5g Mobile Phone WiFi GPS Lojack Signal Jammer
1 Piece (MOQ)
This signal jamming device that you are viewing here is the 10 bands Adjustable All GSM CDMA 3G 4G 5G Mobile Phone & WIFI GPS Lojack Jammer which is a powerful signal jamming device and can help people a lot.
Firstly, since designed with high power output of 24W so that this high power signal
- Wolves Team Limited
-
5(1.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Powerful 8 Channels Portable VIP Jammer/Bomb Jammer/ Manpack Mobile Phone Signal Jammer
1 Piece (MOQ)
Product Description:
Most of us know that in important places like prisons, militar y meeting and museums, actions have always been taken to prevent the message from being given out. What kind of device can install in these places to reach the purpose, the Rackmount High Power Cell Phone Signal J
- Wolves Team Limited
-
5(1.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
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