20W Signal Jammer

US$79.00 - 109.00 / Piece

Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer pictures & photos

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What is Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer

Name: Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer
Uploaded: 2025-11-06T06:43:14+08:00
Description: Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer Back side design Product Details Ten antennas Power Cable Package if any questions or problems please feel free to contact me,

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Price

Min. Order Reference FOB Price

10 Pieces US$79.00 - 109.00 / Piece

Sepcifications

Frequency Range 2g 3G 4G 5g WiFi Bluetooth
Frequency 850/900/1800/2100/1900/2300/2400/2600/3300/4800MHz
Application Conference Center, Library, Hospital, Gas Station
Transport Package Neutral Packing
Specification 405X230X70mm
Trademark Sigbari
Origin China
Applications Examination Hall, Company, Office, Home, School
Data Messages & Calls & Data
Antenna Type External Ten Antennas
Output Power Each Antenna 2watt/33dBm, Total 20watt
Coverage 1 ~ 25 Meters
Voltage Input: AC 110~240V
Work Temperature -30 Celsius ~ +55 Celsius
Relative Temperature 25% ~ 95%
Slow Start Time 3 Seconds
Completion of Shielding Time About 20 Seconds
Dimensions 360X145X50mm
Weight 2.4kg
Warranty 2 Years (Included)
OEM Service MOQ 50PCS (Print Your Brand Logo)
Cooling System Dual Fan Cooling

Product Description

Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer Back side design Product Details Ten antennas Power Cable Package if any questions or problems please feel free to contact me, Send me email or chat with me directly for your requirements! Thx for ...

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Foshan Sigbari Technology Co., Ltd.

Gold Member Since 2020

Audited Supplier

Rating & Reviews: 5.0/5.0

(2 Reviews)

Business Type Manufacturer/Factory
Main Products Repeater, Mobile Signal Booster, Cellphone Signal Booster, 2g 3G 4G LTE Repeater, 3G 4G 5g Signal Amplifier, Antenna, Cable, Splitter Coupler, Jammer, Telecommunication Equipment Accessories
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Terms of Payment T/T, PayPal, Western Union, Money Gram, WorldRemit
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
OEM/ODM Availability Yes

20W Signal Jammer Comparison

	Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer Contact Now	18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations Contact Now	2 Band GPS L1 L2 L3 Cell Phone Signal Jemmer Blocking Device 1500MHz for Classified Facility Library Theater Secure Area Lojack Blocker Contact Now	Quick View Handheld Portable 14 Antennas All-in-One Full Bands 2.3.4.5g+WiFi+GPS Cell Mobile Phone Signal Jammer Blocking RF Signal Blocker Contact Now	Quick View Car GPS Blocker Anti Signal Tracking Blocker Car Cigarette Lighter Power Supply Car Charger GPS Signal Jammer Contact Now

Transaction Info
	Cell Phone Signal Jammer 20watt for 2g 3G 4G 5g WiFi Jammer Contact Now	18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations Contact Now	2 Band GPS L1 L2 L3 Cell Phone Signal Jemmer Blocking Device 1500MHz for Classified Facility Library Theater Secure Area Lojack Blocker Contact Now	Quick View Handheld Portable 14 Antennas All-in-One Full Bands 2.3.4.5g+WiFi+GPS Cell Mobile Phone Signal Jammer Blocking RF Signal Blocker Contact Now	Quick View Car GPS Blocker Anti Signal Tracking Blocker Car Cigarette Lighter Power Supply Car Charger GPS Signal Jammer Contact Now
Price	US$79.00 - 109.00 / Piece	Negotiable	Negotiable	US$300.00 - 335.00 / Piece	US$6.50 - 7.50 / Piece
Min Order	10 Pieces	1 Piece	1 Piece	1 Piece	10 Pieces
Payment Terms	T/T, PayPal, Western Union, Money Gram, WorldRemit	T/T, PayPal, Western Union, Small-amount payment, D/P, LC	T/T, PayPal, Western Union, Small-amount payment, D/P, LC	T/T, PayPal, Western Union	T/T, PayPal, Western Union
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	-	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Frequency Range: 2g 3G 4G 5g WiFi Bluetooth; Frequency: 850/900/1800/2100/1900/2300/2400/2600/3300/4800MHz; Application: Conference Center, Library, Hospital, Gas Station; Applications: Examination Hall, Company, Office, Home, School; Data: Messages & Calls & Data; Antenna Type: External Ten Antennas; Output Power: Each Antenna 2watt/33dBm, Total 20watt; Coverage: 1 ~ 25 Meters; Voltage: Input: AC 110~240V; Work Temperature: -30 Celsius ~ +55 Celsius; Relative Temperature: 25% ~ 95%; Slow Start Time: 3 Seconds; Completion of Shielding Time: About 20 Seconds; Dimensions: 360X145X50mm; Weight: 2.4kg; Warranty: 2 Years (Included); OEM Service: MOQ 50PCS (Print Your Brand Logo); Cooling System: Dual Fan Cooling;	Frequency Range: GSM900; Frequency: 925~960MHz; Application: School; Product Name: 5g/4G/3G Mobile Signal Jammer; Product Name 2: Mobile Signal Jammer Blocker; Product Name 3: Signal Interceptor; Product Name 4: Cell Signal Blocker; Product Name 5: WiFi Bluetooth GPS Blocking; Product Name 6: Phone Jammer; Product Name 7: Signal Jammer; Product Name 8: Phone Jammer; Product Name 9: Jammer; Product Name 10: GPS Jammer; Product Name 11: Cell Phone Jammer; Product Name 12: Cell Phone Blocker; Product Name 13: Mobile Phone Jammer; Product Name 14: Signal Blocker; Product Name 15: Signal Blocking Jammer;	Frequency Range: GPS; Frequency: L1 L2 L3 L4; Application: School; Product Name: 5g/4G/3G Mobile Signal Jammer; Product Name 2: Mobile Signal Jammer Blocker; Product Name 3: Signal Interceptor; Product Name 4: Cell Signal Blocker; Product Name 5: WiFi Bluetooth GPS Blocking; Product Name 6: Phone Jammer; Product Name 7: Signal Jammer; Product Name 8: Phone Jammer; Product Name 9: Jammer; Product Name 10: GPS Jammer; Product Name 11: Cell Phone Jammer; Product Name 12: Cell Phone Blocker; Product Name 13: Mobile Phone Jammer; Product Name 14: Signal Blocker; Product Name 15: Signal Blocking Jammer;	Application: Examination Hall; Jammer Frequency: GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi; Antenna: 14PCS; Plug Type: Us, EU, Au, UK; Effective Shielding Distance: Radius Is 0-25 Meters; Built in Li-Battery: 2.5+ Working Hours; Gross Weight: 3.5kg; Color: Black; Support: OEM Frequency Customize; Jammer Power: 14 Watt;	Jammer Frequency: 1560-1620 MHz; Antenna: 1PCS; Effective Shielding Distance: 3-5meter Radius; Weight: 0.25kg; Use: Hotel, Car, Room, Travelling;
Supplier Name	Foshan Sigbari Technology Co., Ltd.	Shenzhen Jianhong Industrial Co., Ltd.	Shenzhen Jianhong Industrial Co., Ltd.	Shenzhen Yu Heng Xing Technology Co., Ltd.	Shenzhen Yu Heng Xing Technology Co., Ltd.
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