BrightonNET BC-RRATKEY-CB Relay Attack Key Smart Key Card Prevention Case: Blocks radio signals to prevent relay attacks
Think of it as a digital fortress for your car keys—small, unassuming, but ruthlessly effective. The BrightonNET Relay Attack Key Prevention Case is a security essential in an era where tech-savvy thieves can hack your vehicle without ever touching it. They use relay attacks, amplifying your key's signal to unlock and start your car remotely. This case counters that with a simple, brilliant defense: a Faraday cage that blocks all radio frequencies, including those for keyless entry.
Slip your smart key or card inside, and it's instantly shielded. Lightweight and pocket-friendly, it works with most key types, making daily use a no-brainer. Whether you're at home, the office, or out and about, this anti-theft gadget offers peace of mind by thwarting expensive heists. Just remember: keep it closed for maximum protection. No signals in, no surprises out.
Features
- Anti-theft protection for smart keys
- Compact and portable design
- Easy to use with any key card
- Durable construction for long-lasting use
- Blocks radio signals to prevent relay attacks
General specs
- Brand: BrightonNET
- Model: BC-RRATKEY-CB
- Seller: Joom
- ID: 68aa313d64bdd701bbaa4f2b
- Compatibility: Smart keys, Key cards
- Function: Radio signal blocking, Relay attack prevention
- Dimensions: Compact
- Weight: Lightweight
- First listed by seller: 8/29/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 11/20/25 | $56.15 |
| 8/29/25 | $48.38 |
Shipping options
United States
Comparison with similar products
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BrightonNET BC-RRATKEY-CB Blocks radio signals to prevent relay attacks
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| Brand | BrightonNET | VENOTECH | eMjollRay | Modern-Depo | igloohome | Wsdcam |
| Model | BC-RRATKEY-CB | DL001 | EMJ-120CM-AC-2K | C87 | SP2 | 113dB Bike Alarm |
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| Price | $56.15 | $269.99 | $12.34 | $84.99 | $152.10 | $18.20 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Banggood |
| Update | November 20, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 9, 2025 |
| Lock Type | Biometric, Keypad | Deadbolt, Smart Lock, Keypad | Keypad | |||
| Item Dimensions | 9.84 x 4.53 x 8.66 inches | 6.4 x 2.9 x 1 inches | 2.1 x 1.5 x 3.07 inches | 3.74 x 1.61 x 0.87 inches | ||
| Material | Aluminum | Aluminum | Chrome | |||
| Item Weight | 3.53 pounds | 3.09 pounds | 1.1 pounds | |||
