Redefine Quality with Key Jammer’s Top Picks

Unlock the true essence of Key Jammer—where craftsmanship and performance meet.

LemonBest Faraday Bags - Signal Blocking Pouch for Car Key and Cell Phone RFID Signal Blocking Bag Anti-Tracking Anti-Hacking Car Protection Signal Jammer WiFi/GSM/LTE/NFC/RFID (4, Black)

5.0

$95

Signal Blocking Key Box, Anti Theft Signal Blocking Box Storage Case, RFID Signal Blocking Box Protective PU Leather Car Key Fob Box(Size:S)

5.0

$37

2 Pack Faraday Bags Emp Proof Bag, Faraday Cages for Laptops & Tablets, Fireproof & Waterproof Faraday Key Fob Protector for Anti-Theft Anti-Tracking RFID Signal Blocker Bag, Gift for Men, Black

4.7

$57

Faraday Bag for Key Fob Cage Protector Car RFID Signal Blocking Pouch Cell Phone Signal Jammer Car Key/WIFi/RFID/GPS Signal Blocker Anti-Theft Pouch

$98

Faraday Pouch for car Keys,Faraday Bag | Car Key Signal Blocking Pouch | Keyless Entry Car Keys Case | RFID Blocker Bag for Car Security | Anti-theft Remote Entry Keyless Protect,Pack of 2

4.5

$80

Faraday Bag 5 Pack - Faraday Bags for Phones & Car Key Signal Jammer, Large Faraday Cage for Laptops & Tablets, Faraday Case RFID Blocking Pouch, Faradaybag Key Fob Protector

4.4

$113

Faraday Bags for Cell Phone Car Keys, RFID Signal Blocking Key Pouch Wallet Cage Anti-Tracking Anti Theft Car Protection Phone Case, Signal Jammer WiFi,GSM,LTE,NFC,RFID, GPS Blocker (Black2)

$22

Samfolk Faraday Box and Pouch 2 Pack, Keyless Entry Car Key Safe Protector,Anti-Theft Signal Blocking Cages

4.6

$173

KamtopSash Jammers Blockers with Keys - 4 PCS Window Restrictor Jammers, Zinc Alloy Window Locks Sash Blockers for UPVC Doors and Windows

$91

Car Key Signal Blocker Box, [5-7 Keys Capacity] Diyife Faraday Box for Car Keys, Premium Leather Anti-Theft Key Fob Protector RFID Signal Blocking Box for Car Keys, 14 x 12.3 x 7.4cm

4.5

$48

Car Key Signal Blocker Pouch,2Pcs Car Key Signal Blocker Box Key Pouch,Classic Black High-End Keyless Car Key Signal Blocker Pouch,Car Key Signal Blocker Signal Jammer (Black)

$139

2 Pack Car Key Signal Blocker Pouch, RFID Signal Blocking Bag for Car Keys Mobile Phone Credit Cards, Stylish Anti-Theft Car Key Case/Jammer Signal Blocker for Keyless Entry Systems

$83

SYOSI Faraday Bags for Car Keys and Cell Phone, Signal Blocking Key Pouch Wallet, Anti-Tracking Anti Theft Car Protection, Cell Phone Signal Jammer WiFi/GSM/LTE/NFC/RFID, GPS Blocker 2 Pack

3.6

$103

JAMMER Round 50 Lock, 6 Lever, Small Size, Single Locking, Iron Body, Lock for Home, Lock and Key (Same Key Lock, 4)

$46

Faraday Bags Car Key 2 Pack Signal Blocking Pouch Cell Phone Signal Jammer Car Key/WIFi/RFID/GPS Signal Blocker Anti-Theft Pouch

$98

2 Pack Faraday Bags - Signal Blocking Pouch for Car Key and Cell Phone RFID Signal Blocking Bag Anti-Tracking Anti-Hacking Car Protection Signal Jammer WiFi/GSM/LTE/NFC/RFID (Brown)

$19

BUADUEIR Faraday Bag for Car Keys and Smartphones, Anti-Theft Car Protection, Key Signal Blocking Bag, Car Key/WiFi/RFID/GPS Signal Interceptor Signal Jammer (Black)

$107

JAMMER Round 50 Lock, 6 Lever, Small Size, Single Locking, Iron Body, Lock for Home, Lock and Key (Buy 1 Get 1, 2)

$43

Todoxi Faraday Box, Car Key Signal Blocker Box, Keyless Car Key Fob Safe Protector Box, Large RFID Signal blocking Box

4.6

$147

IronstripeFaraday Pouch for Car Keys | 2 Pack Royal Blue Stitching Faraday Bag for Key Fob Protector Pouch RFID Blocking | Premium Quality | Stylish Anti-Theft Car Key Case/Jammer Signal Blocker

4.5

$27

Generic Faraday Pouch| Key Fob Protector Pouch RFID Blocking | Anti-Theft Car Key Case | Jammer Signal Blocker/Keyless Signal Blocker | Pack of 2

$110

Faraday Bags - Signal Blocking Pouch for Car Key and Cell Phone RFID Signal Blocking Bag Anti-Tracking Anti-Hacking Car Protection Signal Jammer WiFi/GSM/LTE/NFC/RFID (2, Black)

$87

Faraday Bags, for Car Keys and Cell Phone, RFID Signal Blocking Key Pouch Wallet Case, Anti-Tracking Anti Theft Car Protection, Cell Phone Signal Jammer WiFi/GSM/LTE/NFC/RFID, GPS Blocker, Gray

$139

JAMMER Round 50 Lock and Keys, 6 Steel Lever, Single Locking, Small Size Padlock for Home, Size 50mm, Home Improvement Protection Silver Fnish (3 Keys)

3.7

$30

Koruma Car Key Signal Blocker Pouch Jammer - Keyless Faraday Bag for Car Keys - RFID Blocking Case Anti Theft - Fob Guard Red Black Leather (KUK-96NBL)

4.4

$303

YOYOInterior Door Emergency Key, Unlock Kwikset Locksets, Brass, 10 Keys

4.8

$87

Faraday Bags - Signal Blocking Pouch for Car Key and Cell Phone RFID Signal Blocking Bag Anti-Tracking Anti-Hacking Car Protection Signal Jammer WiFi/GSM/LTE/NFC/RFID (1, Black)

$70

JAMMER Round 50 Lock and Keys, 6 Steel Lever, Single Locking, Small Size Padlock for Home, Size 50mm, Home Improvement Protection Silver Fnish (6 Keys)

3.5

$35

Portable Door Lock, Hotel Door Locks Travelers Metal Lock for Additional Privacy and Safety in Hotel, Apartment, Home Security Hotel Room Locks for Kid Women Gifts, Traveling Essentials

$37

Interior Door Key 16 Pack, Emergency Key Pin for Bathroom Bedroom Key Replacement - Flat Pin

4.7

$87

YoYoInterior Door Key Emergency Key Sets | BedroomBathroom Emergency Keys for Unlocking Kwikset and Schlage DoorknobsLocksets

4.5

$80

Pudolla Men's Swim Jammers with Zipper Pocket Athletic Team Lap Swimsuit Durable Swimming Racing Competition Swimwear

$30

Color Piano Key Boys Swim Jammers - Athletic Swimming Shorts Swimsuit Trunks Bathing Suit Quick Dry（190）

$25

ONEVER Faraday Bags for Key Fob - Faraday Cage Key Fob Protector Car RFID Signal Blocking Key Fob Case Pouch Wallet Signal Jammer Anti-Theft Pouch Anti-Hacking Case Blocker NFC RFID GPS Blocker

$25

Faraday Bags for Cell Phone Car Keys, RFID Signal Blocking Key Pouch Wallet Cage Anti-Tracking Anti Theft Car Protection Phone Case, Signal Jammer WiFi,GSM,LTE,NFC,RFID, GPS Blocker (Black3)

$30

FEO-K1 / FE0-K1 Elevator Key Blank Fire Service Keys - 1 Key

3.7

$121

Kwikset Interior Bed/Bath Door Emergency Key X10

4.8

$151

Jammer Round 50 Lock, 6 Lever, Small Size, Single Locking, Iron Body, Lock for Home, Lock and Key (Same Key Lock, 4)

3.0

$54

JAMMER Round 50 Lock, 6 Lever, Small Size, Single Locking, Iron Body, Lock for Home, Lock and Key (Buy 1 Get 1, 2)

3.3

$38

Emergency Keys for Interior Door Locksets - Interior Door Key Pin for Bedroom and Bathroom Doors Schlage Compatible - Emergency Door Lock Pin Key Set of 8

4.5

$80

ELECTROPRIME Key Locking Sash Window Jammer Timber Composite Door Window Restrictor Parts UK

$242

lanpard Faraday Bags for Car Keys and Phones, Faraday Bags for Phones, Signal Blocking Pouch Anti Theft Car Protection, Faraday Key Fob Protector, Car Key/WiFi/RFID/GPS Signal Blocker Signal Jammer

4.3

$101

Steck Manufacturing 17200 Hatch Jammer XL

4.8

$468

Faraday Bags, Faraday Bag for Phones & Tablets, Faraday Cage, Faraday Key Fob Protector, Cell Phone Signal Jammer, Fireproof & Water Resistant Faraday Pouch, Anti-Theft, M(11.6 * 11.2")

4.5

$156

2 Pack Faraday Bags for Key Fob, 7.7 x 4.7 Inches Faraday Cage Protector, Waterproof & Fireproof Cell Phone Signal Jammer, Car RFID Signal Blocking Pouch, Anti-Theft Pouch

$32

YOYO Interior Door Emergency Key, Gold, 5-Piece Set, Unlocks Kwikset Locksets

4.7

$74

Faraday Bags for Car Keys and Cell Phone, Signal Blocking Key Pouch Wallet, Anti-Tracking Anti Theft Car Protection, Signal Jammer EMF Blocker Bag WiFi/GSM/LTE/NFC/RFID, GPS Blocker Case

4.3

$60

12 Pack Emergency Keys for Interior Door Locksets Key for Bedroom and Bathroom Doors Emergency Key for Interior (Pin 12)

4.6

$79

Faraday Bag for Key Fob Cage Protector Car RFID Signal Blocking Key Fob Protector Signal Jammer Car Key/WIFi/RFID/GPS Signal Blocker Anti-Theft Pouch

$25

8 Pack Bedroom/Bathroom Door Emergency Key Compatible with Kwikset Interior Emergency Key

4.8

$74

Hodufy Faraday Bag for Tablets (15 x 10 inches), Faraday Cage, Cell Phone Signal Jammer, Fireproof & Water Resistant Bag, Anti-Theft Pouch, Anti-Hacking Case Blocker (Black)

4.5

BZ$180

Car Flip Key Vice Fixing Pin Remove Tool for Car Door Key Repair The Key Repair

4.5

$261

Boys' Swim Boxer Shorts Music Note Piano Key Vintage Kid's Swimwear Swim Trunks 3-10T

$27

arena Powerskin ST 2.0 Boy's Jammers Youth Racing Swimsuit

$166

SILKWORLD Mens Swimming Trunks with Compression Liner 2 in 1 Quick-Dry Swim Shorts with Zipper Pockets

4.6

$83

Boys' Swim Boxer Shorts Abstract Piano Keys Musical Notes Kid's Swimwear Swim Trunks 3-10T

$27

Boys' Swim Boxer Shorts Piano Keys Musical Note Kid's Swimwear Swim Trunks 3-10T

$27

ARENABoy's Competitive Swim Jammers - Youth Training Jammers for Boys Low Drag Suit Ideal for Competitive Swimmers

$35

Faraday Key Fob Protector, Roll Faraday Bags for Car Keys and Cell Phone, Anti-Tracking Anti Theft Car Protection Cell Phone Signal Jammer WiFi/GSM/LTE/NFC/RFID, GPS Blocker Blocking Bag

$20

ARENA Men's Competitive Swim Training Bathing Suit for Men Chlorine Resistant UV Protection Low Drag Athletic Jammers

4.6

$75

NALACAL Upgraded Fit for Faraday Bag for Key Fob, Premium Key Fob Protector, Car Signal Blocking, Car Security Protection, Anti-Theft Pouch, Anti-Hacking Case Blocker, 3D Carbon Fiber Texture (2 Pack)

5

$108

ADSWIN Faraday Bag RFID Cell Phone Signal Blocking/Jammer Pouch Bag Anti-Spying/Tracking/Radiation GPS Shielding Passport Sleeve/Wallet Case,Car Key FOB Bag with Buckle

$33

GenericCMTK Men's Swimsuit Jammer Athletic Training Endurance Swimsuits Racing Competition Swimwear Square Leg Swimsuit

$42

Faraday Bags for Cell Phone Car Keys, RFID Signal Blocking Key Pouch Wallet Cage Anti-Tracking Anti Theft Car Protection Phone Case, Signal Jammer WiFi,GSM,LTE,NFC,RFID, GPS Blocker (Black4)

$48

Door Stoppers Security - Portable Door Jammer for Travel Security Anti Theft, Apartment Hotel Door Lock - Protection for Homeowner and Children, Lockdown Device for Women Safety Self Defense (Red)

4.1

$170

Arena Powerskin ST 2.0 Men's Jammers Racing Swimsuit

4.5

$1,139

YOUMIMultifunctional Marine Tools Key Universal Control Cabinet Key Torque Wrenches Cross Key Train Door Key (Silver)

$87

Arena Powerskin ST 2.0 Men's Jammers Racing Swimsuit

4.5

$629

KASTWAVE Faraday Pouch for Phones and Car Keys, Anti-Tracking Mobile Phone Case, Car Key Signal Blocker Wallet, Smartphone Electronic Devices Anti-Tracking Wallet (Black)

1.0

$96

Animal Boys' Swim Boxer Shorts Peacock Feather Golden Keys Kid's Swimwear Swim Trunks 3-10T

$27

MY KILOMETREMens Solid Brief Swimsuits Jammer Swimwear Training Racer Brief Swim Shorts

4.3

$219

2Pcs Faraday Bag, RFID Signal Blocking Bag, GPS Car Key Cell Phone Signal FOB Blocker Wallet Shielding Pouch Privacy Protective Case, Anti-Theft Pouch Car Security Protection Anti-Tracking Anti-Spying

$98

Boys' Swim Boxer Shorts Piano Keys Musical Notes Abstract Kid's Swimwear Swim Trunks 3-10T

$27

4 Pack Faraday Bags Emp Proof Bag, Faraday Cages for Laptops & Tablets & Phones & Car Keys, Fireproof & Waterproof Faraday Key Fob Protector for Anti-Theft Anti-Tracking RFID Signal Blocker Bag, Grey

$90

MAGNIVIT Men's Swimwear Swimsuits Solid Basic Long Swim Sport Trunks Board Shorts with Pockets

4.4

$50

Hodufy Faraday Bag for Laptops (20 x 15 inches)

4.4

$138

Quctak Faraday Bags for Cell Phone(9.8" X 11"), Signal Jammer Blocking Bag Key Fob Protector, Fireproof Waterproof Faraday Pouch, Prevents Hacking, Tracking for Tablets, Phones and NFC/WiFi/Bluetooth

4.3

$154

SOLDOUT Creative Aviation Aircraft Keychain Car Metal Key Ring Bottle Opener Key Chain for Cabin Crew Flight Crew Pilot (Silver)

$53

Phone Lock Box, Cell Phone Jail Box to Help Kids/Students Prevent Phone Addiction, Cell Phone Jail with Two Keys, Phone Locker, Phone Self Control Boxes for Android Samsung/Google/iPhone Serials

$13

TSSLIIN Faraday Bags Car Key 2 Pack Signal Blocking Pouch Cell Phone Signal Jammer Car Key/WIFi/RFID/GPS Signal Blocker Anti-Theft Pouch

$29

DELFINO Sliding Window Lock, Aluminum Alloy Window Restrictor Locks Child Safety Window Locks Window Sash Restrictor Key Baby Door for Kitchen Homes Residential Accommodation Hospitals Schools, 2PCS

3.3

$86

Arabian OryxGenuine Leather Airtag Swivel Keycase, Compact and Minimalist KeyHolder with Air Tag Holder (Cognac Brown)

3.7

$70

Excefore 4 Pcs Faraday Bags, Signal Blocking Key Pouch Wallet, Anti-Tracking Anti Theft Car Protection,RFID Signal Blocking for Phones, Key Fobs

$212

Nite IzeUnisex'S Identikey Covers (Pack Of 4), Multi-Coloured

$38

Premium Mens Swim Shorts - Mens Placement Jammer Swimsuit - Athletic Swimwear for Men

$150

KASTWAVE Hidden Camera Detector, Anti Bug Scanner and Protector, RF Signal and GPS Detector, GPS Tracker and Bug Finder for Hotel, Office, Travel and Home

4.0

$157

Samfolk Faraday Box with Faraday Pouch 2 Pack, Keyless Entry Car Key Safe Protector RFID Anti-Theft Signal Blocking Cages

4.5

$254

Quctak Faraday Bag, Signal Isolation Bag for Phones, Fireproof Shield Pouch from Hacking,Tracking,and EMP Protection Radiation-Shields NFC/WiFi/Bluetooth for Tablets, Phones, Key Fobs (9.8"X11")

4.4

$46

DELFINO 2 Pack Window Door Restrictor Child Baby Safety Security Lock Cable Wire with Self Drilling Screws and Keys for Home, Public and Commercial Applications

4.4

$142

ELECDON Key Chain, 100 Pcs Classified Tag Luggage Assorted Color Plastic Key Chain Labels for Pets Hotel Home Office Key Cabinet

4.6

$27

2 Pack Faraday Car Key Signal Blocker Fob Pouch - Blocks Car Theft Keyless Entry & RFID Signals | Signal Jammer with Car Key Case - Ultimate Car Security

4.4

$112

Nite Ize IdentiKey Tags, One Size

4.5

$16

Yubico - Security Key C NFC - Black- Two-factor authentication (2FA) security key, connect via USB-C or NFC, FIDO U2F/FIDO2 certified

4.4

$288

Nite Ize Kbs-01-R7 Hideout, Waterproof Magnetic Key Hider Attaches Non Metal Surfaces, Original, Black

4.6

$80

ELECDONAuto Grille Key Chain, Key Chain Accessories Laser Cut 304 Stainless Steel, Key Chain Rings, Suitable For Most Car Keys Will Never Rust, Bend, Black

4.6

$63

Faraday Bag for Key Fob,Faraday Key Fob Protector Car RFID Signal Blocking,Faraday Cage for Anti-Theft Anti-Tracking,Anti-Hacking Case Blocker

$47

DELFINO Small Key Covers Tags, Bright Colored Key Caps Silicone Key Covers Elastic Key Tags Key Identifier Coding Rings, 0.8 Inch Dia Key Identifiers, 24PCS in 8 Colors (Mixed Color)

4.0

$27

SOLDOUTSOLDOUT Synthetic Aviation Keychain Key Chain for Flight Crew | Pilot | Cabin Crew (Captain)

4.1

$53

KOWVOWZ Upgraded Portable Door Lock for Travel, Door Jammer Door Security Devices Door Stop for Home Security Hotel Apartment, Prevent Unauthorized Entry, Stainless Steel (GOLD)

5.0

$20

Rubik Plastic Key Tags with Labels 50pcs Pack, Durable Key Rings with Labels For Keys Identification, PET ID, Office, Realestate, Stores, Warehouse (Cyan)

$67