
In today’s technology-driven world, privacy and security are paramount. With the rise of tracking devices and unauthorized signal interception, products that can block electronic signals have become increasingly popular. One such product is the Combrelly Faraday Bags, designed to protect your car keys, phones, tablets, and laptops. But just how effective are these bags at blocking signals? Let’s explore their features, effectiveness, and user experiences.
Features of Combrelly Faraday Bags
- Variety of Sizes: The Combrelly Faraday Bags come in a 4-pack, featuring different sizes to accommodate various devices:
- Extra Large (17″x15″) for laptops and documents
- Large (13″x10″) for tablets and cell phones
- Medium (8.2″x4.7″) for phones, watches, and keys
- RFID Bag (5.5″x3.5″) specifically for car key fobs
- Signal Blocking: Made from high-quality double-layer shielding material, these bags can block a wide range of signals, including:
- WiFi
- Bluetooth
- RFID
- GPS
- Car key fob signals
- SMS and NFC
- Radio signals
- Durability: The bags are fireproof and waterproof, made from silicone-coated fiberglass that can withstand temperatures up to 2000°F, ensuring your devices are safe from environmental hazards.
- Portability: Designed with a double roll and velcro closure, these bags are easy to carry and ideal for business trips or travel.
Effectiveness in Blocking Signals
The primary function of the Combrelly Faraday Bags is to block signals effectively. Here are some insights based on user experiences:
- Many users have reported that their devices lose signal when placed inside the bags, indicating effective signal blocking.
- Some reviews noted that while the bags effectively block calls and texts, there were mixed results with Bluetooth connectivity.
- One user remarked that their phone took several minutes to regain service after being in a Faraday Bag, suggesting a strong signal block during that time.
- However, it’s important to note that not all users experienced consistent results, with some claiming their devices still received signals while inside the bags.
User Experiences
The feedback from customers highlights a range of experiences with the Combrelly Faraday Bags:
- Positive Feedback: Many users praised the quality and effectiveness of the bags, especially in protecting devices from hacking and tracking. One user mentioned they felt secure using the bags for their electronic devices while traveling.
- Negative Feedback: A few users reported issues with signal blocking, particularly with Bluetooth devices, which did not disconnect as expected.
- Mixed Reviews: Some users experienced defective bags that did not block signals at all, indicating potential inconsistencies in quality control.
Conclusion
The Combrelly Faraday Bags offer a variety of features aimed at protecting electronic devices from unauthorized signals. While many users report success in blocking various forms of communication, experiences can vary significantly. Factors such as device type and signal frequency can influence effectiveness. If you are looking for enhanced privacy and security for your electronic devices, the Combrelly Faraday Bags can be a worthwhile investment, but it’s essential to manage expectations based on user experiences.

