1,773 Card Blocker
results from45 suppliers
Automatic Hydraulic Road Blocker with The Spike
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
Security Checking Machine Hydraulic Automatic Anti-Terrorist Traffic Road Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Opening Time: 1-3s
- Closing Time: 1-3s
- Packing: Wooden
High Quality Stainless Steel Hydraulic & Retractable Road Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
Custom Size Automatic Remote Hydraulic Roadway Safety Car Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
- Opening Time: 1-3s
Auto Type Hydraulic Road Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
Safeway System Anti-Terrorism-Hydraulic Road Blocker (AT8300)
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
Parking Stopper Hydraulic Anti-Crash Automatic Road Blocker At8300
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
- Opening Time: 1-3s
Parking Stopper Hydraulic Anti-Crash Automatic Road Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
High Quality Road Blocker with Remote Control
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Time: 1-3s
2017 New Product Hydraulic Road Blocker Remote Control
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
- Opening Time: 1-3s
Steel Security Hydraulic Road Blockers for Parking
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Flexible Barrier
- Opening Tine: 1-3s
At8500 Police Road Block/Blocker Tyre Killer Traffic Barrier
US$ 5000 / Piece
Min. Order:1 Piece
- Position: Road , Door Front and So on
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
- Opening Time: 1~3s
Custom Size Automatic Remote Hydraulic Roadway Safety Road Blocker
US$ 10 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
- Opening Time: 1-3s
12 Antennas Handheld GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer
US$ 241.6-291.8 / Piece
Min. Order:1 Piece
- Frequency Range: 2g;3G;4G;5g;WiFi;Lojack
- Frequency: 900;1800;1900;2100;2600;173;433;2400;5800;3600;
- Application: Prison;School;Hotel;Libary
- Power: 8.4W
- Coverage: 2-20m, Depend on Local Signal Strength
- Weight: 2kg
Waterproof IP68 High Security Road Blocker Crash Tested Access Control
US$ 10599-10699 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Position: Perimeter Protection
- Material: A3 Steel
- Function: Warning, Perimeter Protection
- Upright Post: Access Control
24 Channels Portable High Power Signal Blocker Alarm Camera WiFi GPS Signal Jammer
US$ 650 / Piece
Min. Order:1 Piece
- Output Power: 24W
- Blocking Radiuw: 1-25meters
- Gross Weight: 3.0 Kg
- Size: 395 X 140 X 90mm (Main Unit Only, Do Not Include a
- Working Time: 7.4V/12000mAh Continue Working: Around 2.5 Hours
- Cooling System: Aluminum Alloy Radiator, Build-in 3X Cooling Fan
Portable Multi Band 10 Channels Built-in Antenna Signal Blocker Car Cell Phone Mobile Signal Jammer for Gsmgps WiFi Dcs
Min. Order:1 Piece
- Frequency Range: Dcs GSM WiFi GPS
- Frequency: Customized
- Application: GPS WiFi GSM Jamming
- Color: Brown
- Jamming Radius: 5-10meters
- Product Name: 10 Channels GPS WiFi GSM Jammer
28 Channel Signal Blocker Cellphone Multi Bands High Power Device Signal Jammer
US$ 650 / Piece
Min. Order:1 Piece
- Output Power: 60W
- Blocking Radiuw: 2-25meters
- Gross Weight: 3.0 Kg
- Size: 395 X 140 X 90mm (Main Unit Only, Do Not Include a
- Working Time: 7.4V/12000mAh Continue Working: Around 2.5 Hours
- Cooling System: Aluminum Alloy Radiator, Build-in 3X Cooling Fan
Anti-terrorist Car Block Full Automatic Electric Parking Rising Bollards Security Equipment
US$ 1000-4000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
2023 Factory Price Heavy Duty Hydraulic Road Blocker Stable Performance Shallow Buried Roadblock
US$ 2500-3500 / pieces
Min. Order:1 pieces
- After-sales Service: After-Sales Installation Guide
- Rising Height: 500mm-1000mm
- System Power: 3.7kw
- Power Supply Voltage: 380V (Control Voltage 24V)
- Starting Time: 2s-6s
- Shallow Depth: 300mm
Handheld Signal Jammer 24 Channel GSM LTE WiFi GPS Lojack etc 24bands Powerful Signal Jammer
US$ 650 / Piece
Min. Order:1 Piece
- Output Power: 60W
- Blocking Radiuw: 2-25meters
- Gross Weight: 3.0 Kg
- Size: 395 X 140 X 90mm (Main Unit Only, Do Not Include a
- Working Time: 7.4V/12000mAh Continue Working: Around 2.5 Hours
- Cooling System: Aluminum Alloy Radiator, Build-in 3X Cooling Fan
Factory Directly Accessories UV Ray Protector Block PE Bubble Front Windscreen Car Sunshade
US$ 1.1-1.4 / Piece
Min. Order:1000 Pieces
- After-sales Service: Oneline or Email
- Warranty: 5 Months
- Type: Front Windshield Shades
- Material: Aluminum Foil with Bubble
- Havelock Pattern: Cartoon
- Waterproof: Waterproof
Automatic Electric Traffic Lifting Rising Retractable Bollards with Flash LED Light
US$ 1000-4000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
Multi Detector Wireless Camera Bug RF Detector
US$ 50 / Piece
Min. Order:1 Piece
- Frequency Range: GSM900
- Frequency: 925~960MHz
- Application: Hospital
- Weight: 58g
- Packing: Size: 93mm*48mm*17mm
- Standard: Size: 93mm*48mm*17mm
Collision Avoidance Road Blocker Tire Puncture Killer Spike Roadblocks Road Block Base Construction Safety Barricade
US$ 3000-8000 / pieces
Min. Order:1 pieces
- After-sales Service: After-Sales Installation Guide
- Warranty: 12 Months
- Position: Central Isolation Barrier
- Material: Steel
- Function: Separation, Obstruction, Warning
- Post Fixation: Embedded Type
ICS Triplex Trusted Power System T8231C T8871 T8801 T8240 T8222
US$ 188 / Piece
Min. Order:1 Piece
- Usage: Workstation, MODULE
- Type: Wired
- Support Network: MODULE
- Information content: MODULE
- Certification: CE, ISO
- Condition: New
ROADBLOCKER CAR PARK AND VEHICLE MANAGEMENT SECURITY SYSTEM SA5000
US$ 4000-8000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
Greetwin Portable Signal Jammer for Meeting Room Cell Phone Signal Blocker
US$ 371.5-429.3 / Piece
Min. Order:1 Piece
- Output Power: Total 18W, 1W Each Band with 2dBi Gains Antennas
- Blocking Radiuw: 2-25meters
- Gross Weight: 2.5kg
- Size: 330*250*80mm
- Working Time: 7.4V/12000mAh Continue Working: Around 2.5 Hours
- Cooling System: Aluminum Alloy Radiator, Build-in 3X Cooling Fan
Cheap Wholesale UV Ray Protector PE Bubble Front Windscreen Car Sunshade
US$ 1.1-1.4 / Piece
Min. Order:1000 Pieces
- After-sales Service: Oneline or Email
- Warranty: 5 Months
- Type: Front Windshield Shades
- Material: Aluminum Foil with Bubble
- Havelock Pattern: Cartoon
- Waterproof: Waterproof
Anti Drone Backpack Jammer Manpack Blocker 6 Channels for VIP Protection Long Range
US$ 2870.8-3950.6 / Piece
Min. Order:1 Piece
- Working Frequencies: 20-6000MHz
- Weight: 14.8kg
- Operating Humidity: up to 90%
- Type: Manpack Jammer
- Batteries: Internal Li Ion
- Quantity of Antenna: Omni Antenna
IP68 Hydraulic Road Blocker Price Roadblock Security Equipment Barrier Breaker Roadblock
US$ 4000-8000 / pieces
Min. Order:1 pieces
- After-sales Service: After-Sales Installation Guide
- Warranty: 12 Months
- Material: Q235, A3 Steel
- Function: Separation, Obstruction, Warning, Beautiful
- Open and Close Time: 2 - 6 Seconds, Adjustable
- Keyword: Crowd Control Barrie
Heavy Duty Rising Barrier Anti-Collision Roadblock SA5000(SAFE HI-TEC)
US$ 4000-8000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
Blocks Audio Voice Recorders Anti-Spy Gadget White Noise Generator Jammer
US$ 90.2-103.5 / Piece
Min. Order:1 Piece
- Size: 160*80*23mm
- Power Regulation: Knob Stepless Adjustment
- Weight: 300g
- Relative Humidity: 35 - 85%
- Power Input: AC 100V - 240V
- Jammer Type: Sound Collection Equipment Such as Mobile Phones a
Reasonable Price Hydraulic Security Road Blocker Pneumatic Rising Retractable Bollard SA6000
US$ 1000-4000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
Vehicle Anti OBD Tracking Jmmer OBD GPS Signal Blocker
US$ 9.6-15.2 / Piece
Min. Order:2 Pieces
- Type: GPS
- Transmission Medium: 1500-1600MHz
- Standard: Used in The Car
- Lightning Protection: No
- Certification: ISO, RoHS, CE
- Condition: New
Greetwin Ultrasonic Exposure Anti-Voice Recorder Sound Suppression System
US$ 551.1-598.2 / Piece
Min. Order:1 Piece
- Product Name: Greetwin Desktop Recording Jammer
- Packing: Neutral Packing
- Jammer Type: Sound Collection Equipment Such as Mobile Phones a
- Jamming Distance: 1.2m
- Scope of Application: All Illegal Recording Scenes
- Dimensions: 120*80*30mm
Video-Voice Recording Jammer Anti Spy Jammer Remote Control Microphone Voice Recording Jammer
US$ 147.5-189.7 / Piece
Min. Order:1 Piece
- Size: 122*77*27mm
- Angle of Action: 90-120 Degree
- Power Regulation: Knob Stepless Adjustment
- Weight: 200g
- Relative Humidity: 35 - 85%
- Power Input: AC 100V - 240V
Security Road Traffic Barrier Retractable Automatic Electric Bollard for Anti-terrorist
US$ 1000-4000 / Piece
Min. Order:1 Piece
- Position: Vehicle Fence
- Material: Steel
- Function: Separation, Obstruction, Warning
- Upright Post: 60*60
- Post Fixation: Embedded Type
- Degree of Distortion: Rigid Barrier
50W 10 Antennas WiFi Bluetooth GSM GPS Jammer Mobile Phone Signal Jammer with Built-in Antennas
Min. Order:1 Piece
- Product Name: Long Distance Panel Signal Jammer
- Channels: 10 Channels
- Working Time: Continuous Working Hours
- Antenna Type: Built-in Directional Antenna
- Power Supply: AC110-240V
- Jamming Range: 20-60meters, Depend on Mobile Signal Strength
NFC Blocker 13.56MHz RFID Blocking Card with Logo Printable
US$ 0.13-0.8 / Piece
Min. Order:100 Pieces
- Function: Identification, Information
- Type: Smart Card
- Material: PVC/Plastic
- Read-Write Method: Non-Contact Type
- Label Category: Active
- Structure: Read-Write Card
