Home Electrical & Electronics Signal Jammer Mobile Phone Signal Jammer Cellphone Signal Isolator 2025 Product List

Cellphone Signal Isolator

products found from  trusted manufacturers & suppliers

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US$ 1200-2000 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Export Carton
502 x103x 280mm
Shenzhen, China
500000/Year
PTC
China

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US$ 105-120 / Piece
10 Pieces (MOQ)
Foshan Sigbari Technology Co., Ltd.
Foshan Sigbari Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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2g 3G 4G 5g WiFi Bluetooth
850/900/1800/2100/1900/2300/2400/2600/3300/4800MHz
Conference Center, Library, Hospital, Gas Station
Examination Hall, Company, Office, Home, School
Messages & Calls & Data
Built-in Antennas

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US$ 130-158 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PCS1900
1900~1990MHz
Conference Center
PTC-H8
8 Bands
About 8W

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US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

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US$ 1200-2888 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PCS1900
1900~1990MHz
Examination Hall
PTC-Wt270W
300W
9PCS 350mm Length Omni Antenna

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1 Set (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PCS1900
1805~1880MHz
Prison, Large Buildings
PTC-Wt1000W
20-6000MHz
50-150meters

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US$ 420-520 / Piece
1 Piece (MOQ)
Shenzhen Wings Technology Co., Ltd.
Shenzhen Wings Technology Co., Ltd.
  • Guangdong, China
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2g/3G/4G/2.4G/WiFi/GPS etc
700/800/850/900/1800/2100/1900/2300/2400/2600 etc
Gas Station
12 Antennas
700/800/850/900/1800/2100/1900/2300/2400/2600 etc
Total 65-71W,4-8W Each Band

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1 Piece (MOQ)
Shenzhen Etenda Technology Limited
Shenzhen Etenda Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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GSM, Dcs, 4G, WCDMA, GPS, WiFi
900m, 1800m, 2100m, 1500m, 2400m, 2600m
Prison
50dBm/Each Band
900m, 1800m, 1500m, 2100m, 2600m, WiFi
1800W

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1 Piece (MOQ)
Wolves Team Limited
Wolves Team Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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GSM CDMA Dcs WiFi UHF VHF GPS Lojack
851-960, 1805-1880, 1920-1990, 1170-1230
Courts Conference Room Libraries Museums Churches
90W
up to 50 Meters
Can Be Adjustable Independently

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US$ 508-628 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

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US$ 129-169 / Piece
1 Piece (MOQ)
Shenzhen City Autoe Technology Co., Ltd.
Shenzhen City Autoe Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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GSM900
869 - 5900 MHz
School
35W
4.0kg
300-500 Square Meters

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US$ 238-300 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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GSM900
925~960MHz
Office
PTC-H12
12 Bands
10W

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US$ 800-1300 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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20-6000MHz
20-6000MHz
Hospital
PTC-Wt270W
300W
10-100m

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US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel
76W
60minutes
1year

Favorites

US$ 559-699 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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PTC-H8-80W
8 Bands
59W
50minutes Opeation
AC-110-240V, DC-24V
433+900+1.2g+1.5g+2400MHz+5800MHz

Favorites

1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PCS1900
1900~1990MHz
Office
PTC-H10
10 Bands
10W

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US$ 74.9-115 / Piece
20 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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2g/3G/4G/WiFi/GPS/VHF/UHF
1900~1990MHz
School
Handheld Signal Shielding Jammer/Blocker/Isolator
2g/3G/4G/WiFi/GPS
DC12V

Favorites

US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

Favorites

US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

Favorites

US$ 998-1200 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wireless
Personal, Auto
CE, FCC, CCC
14CH
315MHz
≥20Kbps

Favorites

US$ 498-698 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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DCS1800
1805~1880MHz
Gas Station
PTC-D8-80W
80W
8 Bands

Favorites

1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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20-6000MHz
20-6000MHz
Prison/Jail
PTC-Wp300W
300W
20-6000MHz for Option

Favorites

US$ 559-699 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PCS1900
1900~1990MHz
Conference Center
PTC-H8-80W
8 Bands
80W

Favorites

1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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PTC-L8p720W
800W Max
8bands
20-250m
20-6000MHz for Option
for Turning on/off Jammer

Favorites

1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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130-6000MHz for Option
130-6000MHz for Option
Office
PTC-D20
160W
20bands

Favorites

US$ 559-699 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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PCS1900
1805~1880MHz
Office
PTC-H8-80W
8 Bands
80W

Favorites

US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

Favorites

1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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GSM900
925~960MHz
Prison/Jail
PTC-Wp300W
300W
30W

Favorites

US$ 588-700 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

Add to inquiry basket to compare.

DCS1800
1805~1880MHz
Conference Center
Mobile Phone 2g/3G/4G/5g+WiFi-2.4G+5.8g
Radio+Remote Control+Lojack+GPS
Car, Bus, Office, Meeting Room, Hotel

Favorites

US$ 238-298 / Piece
1 Piece (MOQ)
Pinnacle Technology Co., Limited
Pinnacle Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Contact Now

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20-6000MHz
20-6000MHz
Conference Center
PTC-H12
12bands
12W
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Questions & Answers on Cellphone Signal Isolator
Q
How can I evaluate the quality of signal jammers from suppliers in China?
A
Upgrade your Signal Jammer with the elegant and durable Cellphone Signal Isolator.Evaluate the quality of 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.
Q
What frequency bands do signal jammers commonly cover?
A
Discover the perfect Signal Jammer addition with our Cellphone Signal Isolator.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 signal jammers that target specific frequency ranges for effective jamming.
Q
What are the advantages of manufacturing signal jammers in China?
A
The Cellphone Signal Isolator is a top choice in our Signal Jammer collection.There are several advantages to manufacturing 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 signal jammers.
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