Buy wifi signal blocker, Good quality wifi signal blocker manufacturer

High Power WiFi Signal Jammer , Portable Two - In - One Wireless Video Blocker

Price: Negotiable MOQ: 1PC

Frequency Average	900M(895MHZ-1005MHZ) 1200M(1195MHZ-1305MHZ) 2400M(2395-2505MHZ)
Output	Video1, Video2, Video3
Jamming Range	Up To 20 Meters
Continue Using Time	90 Minute
Output Power	25dBm, 25dBm, 23dBm

16 Antennas UHF VHF Jammer , All - In - One Cell Phone Signal Blocker

Price: Negotiable MOQ: 1PC

Total Working Bands	16 Channels
Adjustable	Yes
Can Use In Car	DC12V
Total Output Power	30-38W
Transport Package	Netural Package

Optional Pocket Size WiFi Signal Jammer 3G 4G Cell Phone Jamming Device

Price: Negotiable MOQ: 1PC

Total Output Power	3W
Jamming Range	Up To 20m
Antenna	External Omni-directional Antennas All The TX Frequency Covered Down Link Only
Power Supply	50 To 60Hz, 100 To 240V
AC Adapter	(AC100-240V-DC12V),4000mA/H Battery

4 Antennas WiFi Signal Jammer 20W High Power 3G Cell Phone Blocking Device

Price: Negotiable MOQ: 1PC

Total Output Power	20W
Jamming Range	Up To 60m
Antennas	External Omni-directional Antennas All The TX Frequency Covered Down Link Only
Power Supply	50 To 60Hz, 100 To 240V
Dimension	210 X 50 X170mm

Adjustable 3G 4G Signal Jammer For WiFi LOJACK UHF VHF With Remote Control

Price: Negotiable MOQ: 1PC

Shielding Radius	20-60 Meters
Jam Signal Type	Full Bands Mobile Phone 4G/3G/2G+WiFi(2.4G,5.8G)+Lojack/UHF/VHF
Output Power	Total 65-71W
Cooling System	Build-in 5 Cooling Fan
Dimensions	355x 238x 60mm（not Include Antenna）

Desktop GPS Signal Jammer , 3G Cell Phone Signal Jamming Device

Price: Negotiable MOQ: 1PC

Shielding Radius	Up To 40 Meters
Power Supply	AC 110-240V / DC 5V
RF Frequency	CDMA (850-894MHz) DCS&PHS (1930-1990MHz) 3G (2100-2170MHz) GPS（1500-1600MHz） WiFi(2400-2500MHz )
Total Power	12watt
Size	263（L）140（W）50（H）mm

15 W Adjustable High Power Signal Jammer 6 Antennas Type For WiFi / GPS

Price: Negotiable MOQ: 1PC

Frequency	CDMA, GSM, 3G,WIFI,GPS
Jamming Range	Up To 40m
Total Output Power	15W
Antenna	6pcs Antennas
AC Adapter	AC100-240V,DC12V

Handheld Cell Phone Signal Blocker Device , Multi - Purpose WiFi Signal Jammer

Price: Negotiable MOQ: 1PC

CDMA/GSM	850-970MHz
DCS/PHS	1805-1930MHz
WiFi	2400-2500MH
Jamming Range	1-10M
Power Output	7.4V 2200mA/h

Desktop 2G 3G 4G Mobile Signal Blocker , 2.4G 5.8G WiFi Cell Phone Jammer

Price: Negotiable MOQ: 1PC

Jamming Range	Radius 1- 25M
Power Input	AC160V-240V
Working Time	More Than 1hour
Color	Silver
Dimension	370(L) ×140(W)×40(H) Mm Not Include Antenna

High Power 3G 4G Mobile Phone / WiFi Signal Jammer With 8 Antennas

Price: Negotiable MOQ: 1PC

Jamming Range	Up To 25m
Antenna	8 Pcs ( Please Fix The Antenna Follow The Mark In The Unit)
Operate Time	24 Hours Continuous
Total Output Power	16W
Weight	3200g

wifi signal blocker

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High Power WiFi Signal Jammer , Portable Two - In - One Wireless Video Blocker

16 Antennas UHF VHF Jammer , All - In - One Cell Phone Signal Blocker

Optional Pocket Size WiFi Signal Jammer 3G 4G Cell Phone Jamming Device

4 Antennas WiFi Signal Jammer 20W High Power 3G Cell Phone Blocking Device

Adjustable 3G 4G Signal Jammer For WiFi LOJACK UHF VHF With Remote Control

Desktop GPS Signal Jammer , 3G Cell Phone Signal Jamming Device

15 W Adjustable High Power Signal Jammer 6 Antennas Type For WiFi / GPS

Handheld Cell Phone Signal Blocker Device , Multi - Purpose WiFi Signal Jammer

Desktop 2G 3G 4G Mobile Signal Blocker , 2.4G 5.8G WiFi Cell Phone Jammer

High Power 3G 4G Mobile Phone / WiFi Signal Jammer With 8 Antennas