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 | $58.89 |
| 8/29/25 | $50.75 |
Shipping options
Russia
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 | MJ Select | Baby cheetah | Hobbies | Auto Home Solutions | Lntelligent Living Hall |
| Model | BC-RRATKEY-CB | Rankle Lexus [Kakuchaya] | Smart RFID Key 2.4GHz | |||
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| Price | $58.89 | $115.57 | $25.93 | $12.90 | $156.09 | $103.97 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | November 20, 2025 | January 15, 2026 | December 7, 2025 | January 13, 2026 | December 8, 2025 | December 7, 2025 |
| Compatibility | Smart keys, Key cards | Lexus vehicles | Universal fit | Most 5-button car key fobs | ||
| Installation | Tool-free | Easy | Easy | |||
