Top 6 Signal Car Blocker UK – Letterbox Posts

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1. Diyife

Anti-Theft Key Fob Protector RFID Signal Blocking Box for Car Keys, Phone, Car Key Signal Blocker Box, Premium Leather Diyife 16.5 x 12.3 x 9.3cm Large Faraday Box for Car Keys, Credit Card Black

Diyife - Prevent car theft by blocking signalswith the car keys in the box, and criminals cannot copy the key signal to open the door and steal the car. Also protect your most valuables by blocking signals and preventing vehicle, the signal is 100% blocked, financial and identity data theft.

They are a good storage box and signal shielding box. The inner layer uses premium double shielding fiber, the signal shielding effect is perfect. Extra large capacityyou can put at least 6 ~ 8 car keys at the same time. Credit cards, passports, access control cards, social security cards, etc. The 5. 7x2. 9x4. 1-inch interior is large enough for you to fit a variety of objects that need to be shielded from the signal.

Meet multiple needswhen you have a meeting, you can put your mobile phone in the box to avoid harassing and eavesdropping. Please contact us ! Are safe inside and easy to find when needed. High-quality leather & shielding fiberthe exterior is wrapped in high-grade PU leather, exquisite and beautiful, comfortable and wear-resistant. Or put in multiple credit cards and phones. 100% money back guarantee if you have any issues, questions, or concerns.
Part NumberHNUKLGC2

2. Olixar

Olixar RFID Car Key Signal Blocking Pouch, Anti Theft Faraday Pouch That Stops Thieves and Prevents Car Theft by Blocking Key Fob Signal, Carbon Fibre

Olixar - Stay one step ahead keyless car key signal blocker pouch that Protects from relay thefts. 2 year warranty this car fob signal blocker pouch comes with 2 years manufacturers warranty as standard. Large faraday pouch this car key security pouch is large enough to store 2 sets of car keys, credit cards and house keys too.

Don't make it easy for them. Quality made key pouches signal blocker, built to last. This signal blocking pouch for car keys is not only a key blocker pouch, it is also an accessory as stylish as your car. Protect your valuable asset don't let your dream car disappear off into the distance. This rfid key signal blocking pouch is especially designed to prevent your car key signal escaping and being used by criminals to unlock your motor.

Car theft is on the increase. By simply placing your keys in our car key pouch you can have peace of mind it wont be Billy the Beemer who ends up in a cold damp shipping container, never to be seen again. Perfect for all keyless entry cars, Mercedes, BMW, Audi, Ford and many more. Premium materials double lined stitching with edged carbon fibre inlay for a premium finish.
Height9 cm (3.54 Inches)
Length13.5 cm (5.31 Inches)
Weight0.03 kg (0.08 Pounds)
Width5 cm (1.97 Inches)
Part NumberOLX-70598

3. Tamfile

Fireproof Faraday Bag with Zipper Anti-Tracking GPS RFID Car Key Signal Blocker Wallet Shielding Pouch Protective Case for Cell Phone Privacy 

Tamfile - P>faraday bag can protect you from identity theft and data breaches, rfid and NFC signals, protecting you from unauthorized scans. Signal shielding pouch bag, gps, the principle is blocks wireless signals including cellular, WiFi, Bluetooth, Protective Case for cell phone privacy and Car Key fob.

Bag can block cell phone gPS signal to prevent tracking, Bank card, inner pocket has Resistant, etc. P>front pocket has the functions of fire-water, anti-spying, anti-radiation, anti-tracking, protect your privacy and ID card, important documents, cash, GPS RFID signal blocker. Etc. P>. Inner silver layer signal shielding pouch bag with waterproof zipper. P>. P>material: double layered design, high quality black non-itchy Liquid Silicone Coated Fireproof Fiberglass and shield material.

P>size: length: 8. 5 inches, suitable for all kinds of car keys fob and cell phone, door key, bank card, or put it in your wallet, width: 4.5 inches, ID card, smart wristband. Front pocket with fireproof material provides safe extra storage for items. P>warranty: 2 year warranty: lungern gc provide friendly after-sale service and no risk refund for our customers.
Part NumberPP


Key Pouches Signal Blocker, Anti Theft Car Key Pouch, Rfid Key Pouch, 2 Pack Car Key Pouch for Keyless Car, DIYARTS Car Key Signal Blocker Pouch

DIYARTS - It is super-efficient with all models - even the new Benz key with strong signal. We offer our 2-pack keyless car key signal blocker in an elegant gift box. Elegant key fob case : made of genuine leather, this fashion key fob blocker stands out among similar car security bags.

No more car key pouches that stop working after a while. Holiday gift: we designed a lanyard to prevent the key from dropping and added to our Faraday pouch a key ring where you can attach your home key to for easy carrying. Anti theft car key pouch: our 3-layer signal blocker bag isolates the key fob RF signal from devices that replicate your car key ID and prevents thieves from gaining access to your 2. Vehicle. Compact and lightweight: this signal blocker bag is compact, lightweight, and more travel-friendly than key boxes that barely fit in your pocket.

It is offered in 2 classic colours that match any casual or business outfit, and comes with a lanyard for max car key fob security. Rfid key pouch: we have extensively tested our rfid blocking bag to make sure none of the seams will unravel, The special anti-oxidation treatment increases the efficiency of our signal Blocking lining and prevents its degradation.
Part NumberOUJE1638865002448


Car Key Signal Blocker Box,Mini RFID Anti Theft Safety Boxes Storage Case for Key Phone Credit Cards,Keyless Cars Security Protection Case Signal Shielding Box

WMLBK - 100% shielded signal: the car signal shielding box completely covers the signal shielding cloth to prevent signal leakage. Made of high quality leather, soft, it is smooth, even if it falls, durable and non-slip. Strongly blocks signals with double layer carbon fiber PU material which gurrantee for signal isolation.

Multiple uses: it can store car keys, stolen, leaked, radiated, bank cards and other items. Don't worry about being tracked, mobile phones, etc. This car key signal blocker box is a MUST for your car protection. Large capacity:this car key safe box can hold 4 car keys so all family members's car keys can be put together. High-quality: the interior is solid wood, it will not cause too much damage.

Protects your personal and financial data by blocking RFID scanners & readers from detecting your cards' RFID signals. Please check the model and size before buying. Protect your car:it can keep your car's security system from getting hacked. It can block car key signals, gsm call signals, WIFI signals, GPS signals, NFC and more. Key box size: 116x90x58mm.

6. YanFeng

Keyless Cars Security, Faraday Box, Keyless Cars Security Signal Blocker Box Anti Theft Car Box Faraday Box, ,Mobile phone accessories Car Shielding Box Anti Theft Faraday Box

YanFeng - Faraday car key box ⭐ well-made & durable: the outer layer of this signal blocker box is made of high-quality leather, which is wearable and non-slippery. Car shielding box anti theft ⭐ multiple use: this car key box can be used like the faraday bag, portable to carry.

It can hold all your car keys, rooms keys and credit card in one safe place. This car key signal blocker box is a MUST for your car protection. Signal blocking box ⭐ strong rf shielding: our rfid signal blocking case prevention box is lined with a shielding cloth that stops any signal leaving the box. It has stronger shielding function and can 100% to block all signals. It has been tested to hold 4-5 car keys, as well as cell phones, including key rings and house keys. You just placing key in to the closed Faraday box will prevent your car key signal from being accessible by thieves.

Anti theft car box ⭐ large capacity: this large signal-blocking box fits all car keys, credit cards and so on. Signal blocker box ⭐ signal blocker box for car key: this faraday box has the same function as the signal blocker bag, which can effectively block signals and prevent vehicle theft. The inner layer is made of luxurious Russian solid wood and military-grade fabrics, the lining is made of high-quality double insulation cloth.