products
Home /Products/

phone signal blocker

All Products
I'm Online Chat Now
Contact Person : Susan
Phone Number : +8613991372145
WhatsApp : +8613991372145
Keywords [ phone signal blocker ] match 207 Products.
70W High Power 7 Channels Mobile Phone Signal Jammer with 5-30 Meter Range Wireless Signal Blocker

70W High Power 7 Channels Mobile Phone Signal Jammer with 5-30 Meter Range Wireless Signal Blocker

Price: Please consult a sales engineer MOQ: 1
Relative Work Humidity 80%
Power Supply 150W
Working Time 24 Hours Continuously
Jamming Range 5-30 Meters
Working Temperature -40 To 55℃
Portable Cell Phone Signal Jammer with 16 Antennas and LCD Display for 25 Meters Jamming Distance

Portable Cell Phone Signal Jammer with 16 Antennas and LCD Display for 25 Meters Jamming Distance

Price: Please consult a sales engineer MOQ: 1
Packing Size 330×250×80mm
Net Weight 2kg
Power Supply Adapter 50-60Hz AC (110-240V AC/12V DC)
Car Charger DC12V IN
Antenna Length 166mm
5 Channels Light Weight Portable Signal Jammer with Built-in Battery for GPS 2G 3G Blocking

5 Channels Light Weight Portable Signal Jammer with Built-in Battery for GPS 2G 3G Blocking

Price: Please consult a sales engineer MOQ: 1
Total Output Power 2Watt
Weight 800g
Working Time 1-2 Hours
Operating Temperature -10°C To +55°C
Effective Range 2-20M (depending On Signal Strength)
Adjustable RF Signal Five Band Blocker 12Watt High Power Cell Phone Signal Jammer

Adjustable RF Signal Five Band Blocker 12Watt High Power Cell Phone Signal Jammer

Price: Please consult a sales engineer MOQ: 1
Total Power 12 Watt
Power Supply AC:110/220 V DC 5V, Electric Current: 12A
Shielding Radius Up To 40 Meters, Signal Strength <= -75dbm
Device Weight 1.75 KG
Size 21*17*6 Cm
Handheld GPS Blocker with Rechargeable Battery and Adjustable Range for Cell Phone Signal Jamming

Handheld GPS Blocker with Rechargeable Battery and Adjustable Range for Cell Phone Signal Jamming

Price: Please consult a sales engineer MOQ: 1
Power Supply Rechargeable Li-battery
Dimensions 90×50×15mm (length×width×height)
Net Weight 0.32kg
Continuous Operation Approximately 2 Hours
Total Power 0.5W
Silvery 3G 2G Cell Phone Blocker with 30M Jamming Range for Examination Rooms and Classrooms

Silvery 3G 2G Cell Phone Blocker with 30M Jamming Range for Examination Rooms and Classrooms

Price: Please consult a sales engineer MOQ: 1
Total Output Power 8 Watt
Power Supply AC 110-240V, DC 5V/8A
Air Pressure 86-106 KPa
Weight 1.56 Kg
Power Input AC 110V-240V
VIDEO 8 Band Cell Phone Signal Jammer with 10W Output Power and Customizable Frequencies

8 Band Cell Phone Signal Jammer with 10W Output Power and Customizable Frequencies

Price: Please consult a sales engineer MOQ: 1
Total Output Power 80W
Power Supply AC110-240V, DC 24V
Power Consumption 200W
Running Temperature -10℃ To +55℃
Jamming Range 10 - 80 Meters, Depending On Local Signal Strength
Hidden Antenna GSM900 Bluetooth Cell Phone Signal Jammer with 10 Meters Range

Hidden Antenna GSM900 Bluetooth Cell Phone Signal Jammer with 10 Meters Range

Price: Please consult a sales engineer MOQ: 1
Net Weight 0.32kg
Dimensions 90×50×15mm (length × Width × Height)
Total Power 0.5W
Shielding Radius 5-10 Meters (depending On Signal Strength)
Continuous Operation Approximately 2 Hours
Portable Audio Signal Jammer with 85dB Interception Strength and 0.5-1.5 Meter Shielding Radius for Voice Recorder Blocking

Portable Audio Signal Jammer with 85dB Interception Strength and 0.5-1.5 Meter Shielding Radius for Voice Recorder Blocking

Price: Please consult a sales engineer MOQ: 1
Shielding Radius 0.5-1.5 Meters
Shielding Effect > 80%
Shielding Angle Horizontal 90° / Vertical 90°
Product Weight 0.6 KG
Product Dimensions 142*74*29mm
200W Output Power Prison Jammer with Integration Antenna and VSWR Protection for Cell Phone Signal Blocking

200W Output Power Prison Jammer with Integration Antenna and VSWR Protection for Cell Phone Signal Blocking

Price: Please consult a sales engineer MOQ: 1
Total Output Power 200W
Power Supply AC220V, DC 28V
Weight 24Kg
Dimensions 520 × 300 × 250mm
Humidity Range 30%-95%
< Previous 7 8 9 10 11 Next > Last Total 21 page
Get In Touch
Floor 19, Building 4, Taihua Jinmao International, High-tech Zone, Xi'an
Susan@uav-ir.com
+8613991372145
About
Company Profile Factory Tour Quality Control Contact Us
Products
Drone JammerSignal JammerPortable Signal Jammer All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality Drone Jammer Supplier. © 2026 Xian Unuodi Intelligent Technology Co., Ltd.. All Rights Reserved.