Total 10357 products for phone signal isolator Manufacture & Suppliers

• 10W Remote Control Cell Phone Signal Jammer 3 Channels 100m Range For Car

  

  Portable Remote Control Cell Phone Signal Jammer For Car Use 100m Jamming Range Descriptions: This 3 bands portable signal blocker SA-003P-D with 10w high power, it jam 315MHZ 433MHZ 868MHZ signals up to 100m j...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 8 Antennas GPS WiFi 2G 3G 4G 16w Cell Phone Signal Interrupter Built In Battery ABS Shell

  

  ...Phone Signal Jammer 8 Antennas GPS WiFi 2G 3G 4G Descriptions: This handheld signal jammer SA-NPJ08 is 8 bands, with 8pcs high gain antennas 2dBi, each band power is up to 2w, total output power of this port...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 3G GPS WiFi 9.5W 8000mAh Mobile Phone Signal Jammer

  

  ...bands and 10 bands. Customer can select the bands they want. This 4g signal jammer is competitive in the market. With the dip swtich, you can turn on and off the bands you want. Most clients like this point....

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Dip Switch 20m 10 Bands Handheld Cell Phone Signal Jammer

  

  ... Cell Phone Signal Jammer Dip Switch 20m Radius 315 433 868 Description: Handheld network signal jammer SA-PJ10 has 10pcs omni antennas. This jamming device has 6 bands, 8 bands and 10 bands. Customer can se...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 2G 3G 4G 15m 2000mA 2w Mobile Phone Signal Jammer

  

  ...Antennas 2w Portable Mobile Phone Signal Jammer 2G 3G 4G Descriptions: This 4 channels portable signal jammer SA-004G has yellow and black colors. Total power is 2w, jamming radius is up to 15m. It blocks 2G...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Portable Mobile Phone Signal Jammer 8 Channels 4 - 10w Per Band Powerful 5G

  

  ...; needs for high-power handheld jammers. This 8 antennas handheld jammer can block 2G 3G 4G 5G WiFi GPS signals. Frequencies can be customized as client's require. 4w to 10w powerful each band, jamming r...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 12W Handheld WiFi Bluetooth 2.4G 5.2G 5.8G Mobile Phone Signal Jammer with 50 Meters Range

  

  ...Phone Signal Jammer 2.4G 5.2G 5.8G Descriptions: The latest unique high power handheld Wi-Fi Bluetooth jammer SA-WJ003 with 12 watts jamming up to 50 meters, Wi-Fi Bluetooth 2.4G 5.2G 5.8G Signal,Light weigh...

  Shenzhen Sacon Telecom Co., Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• High Power GPS 4G Mobile Phone Signal Jammer 868MHz 433MHz 315MHz Adjustable

  

  ... appears in the market. With common frequency bands in the past device, this adjustable GPS and 3G 4G phone signal jammer can also allow to customize with another frequency bands as follows, 868/433/315MHz, ...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 5W Handy 3G2100 4GLTE800 Mobile Phone Signal Jammer Working More Than 3 Hours

  

  ... for a portable device which will be able to jam all most popular cell phone frequencies of GSM, 2G, 3G, 4G and WiFi? The 2017 newly released Handheld WiFi Bluetooth Blocker 2G 3G 4G Mobile Phone Signal Jamm...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Lojack GPS WiFi Portable Cell Phone Signal Jammer 3 hours Working Time

  

  ... as the mobile phone makes people upset in some serious occasions. And it can prevent the lawbreaker to use the mobile phone in the detention house. The total output power is 5.6W. And you should install the...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 80W High Power Four Band Cell Phone Signal Jammer With 20 to 100m Jamming Meters

  

  ... blocking range that over 20~100 meters maximum, depending on environmental conditions. The cell phone signal jammer supports 4pcs of Omni-directional or directional Antennas, which enable Besides when desig...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 4GWiMax 2300MHz Mobile Phone Signal Blocker With Six Frequencies For Phone Signal

  

  4GWiMax2300MHz Mobile Phone Signal Blocker with Six Frequencies/Jamming for Phone Signal X6A: CDMA/GSM/3G2100MHz/4GLTE Cellphone/Wi-Fi/Bluetooth Europe Type frequency for Europe, Asia, Australia, ......

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 6 Antennas Mobile Phone Signal Jammer 12 Watt Total Output 1 - 3W Each Band

  

  4GLte700MHz4GWiMax/4GLte2600MHz Mobile Phone Signal Jammer With 6 Different Frequencies Antennas Description: The mobile phone signal shielding device S6 used in the home is a mobile phone signal shielding devi...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Non Stop Working 4G Cell Phone Signal Jammer , Mobile Signal Blocker Excellent Cooling System

  

  Powerful Mobile Phone Signal Jammer/5Fans Good Cooling System Phone Jammer Description: This X18 mobile phone signal shielding device integrates 18 frequency segment modules, which is the most integrated freque...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Full Band Mobile Phone Signal Blocker , Cell Phone Jammer With 12V Car Charger

  

  ... shielding device designed by us in the early stage. It can shield up to 12 frequency bands. Now we have developed a full-band signal shielding device with up to 18 frequency segments. It is said to be the f...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 47W 18 Antennas Mobile Phone Signal Jammer All In One Design Non Stop Working

  

  18 Frequency Mobile Phone Signal Jammer/47W 18 Antenna Cell Phone Signal Blocker Description: This X18 mobile phone signal shielding device integrates 18 frequency segment modules, which is the most integrated ...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Full Bars LTE 1800MHz Cell Phone Signal Boosters 75dB Gain With Real Time Display

  

  ... Phone Signal Boosters with Real-time Display Model. GW-23D-N What cause bad reception ? The most common problem now is usually cell phone signal interference (As the signal travels from the source (your cel...

  Shenzhen Greetwin Technology Co.,Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 6 Way Shoulder Back Mobile Phone Signal Jammer Not Stop Working With High Gain Antenna

  

  ... casing and three heat dissipation slots on the casing, which can effectively reduce the heat generated by the continuous operation of the shielding device. A backpack mobile phone signal jammer can be confi...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 55W Gun Shape Cell Phone Signal Blocker Equipped With 12dbi Panel Antennas

  

  55W Gun Shape Mobile Phone Signal Jammer Equipped with 12dbi Panel Antennas 55W gun shape mobile phone signal jammer, its shape is similar to a gun, it is equipped with 12dbi panel antennas, and mobile phone si...

  ShenZhen Necom Telecommunication Technologies Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 60W 6 Bands Cell Phone Signal Jammer High Power GSM 3G 4G Jamming Range 100 Meters

  

  ...Phone Jammer Product Description Mobile Phone Signal Jammer - High Powered Cellphone Jamming High Powered Cellphone Jamming GSM Jammer CDMA Jammer Mobile Phone Signal Jammer And the following is the specific...

  Wolves Team Limited

  China

  Active Member

  Add to cart

  Contact Supplier