Waterproof. Surveillance-Proof. EMP-Ready.
Defend your data, devices, and go-bag essentials from the threats you see coming – and the ones you don’t.










Waterproof EMP Faraday Backpack (30 Liter) by Ready Hour
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Waterproof EMP Faraday Backpack (30 Liter) by Ready Hour
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Shield Your Essential Devices and Gear—No Tinfoil Required
The Waterproof EMP Faraday Backpack by Ready Hour is your first line of defense against the modern threats nobody sees coming: EMPs, signal tracking, surveillance… and sudden downpours. It blocks wireless signals, shields electronics, and keeps everything inside bone-dry—so your essential gear stays safe when it matters most.

Ideal for Bug-Out Bags, Comms Kits & Off-Grid Missions
Whether you’re heading into the backcountry, prepping for grid-down, or just trying to keep your personal tech away from prying eyes, this pack is built to do one thing: protect. With 30 liters of internal space and fully waterproof construction, it’s the smart choice for go bags, mission kits, and mobile electronics.

Why It Matters: Because Today’s Emergencies Are Digital, Too
You’ve got backup food, water, and energy—but what about your electronics? This backpack protects your phone, radio, laptop, power bank, or comms gear from both electronic and environmental threats. We’ve all seen how cell phones can be used to track down anyone, anytime… for any reason. But the moment you drop your devices into this bag, you become a digital ghost. You never know when that might come in handy.
And even if you’re not evading detection by jack-booted thugs… you still need a way to protect your essential devices when you’re on the move. And this bag keeps them safe from just about anything – up to and including an EMP.



Rugged. Stealthy. Ready for Anything.
This isn’t just a fancy dry bag. It’s made from signal-blocking material that shields your gear from cellular, WiFi, GPS, RFID, Bluetooth, and EMPs. The roll-top closure and waterproof shell keep out rain, floods, and spills, while its slim, tactical profile fits in vehicles, packs, or on your back with room to spare.
Product details
Waterproof EMP Faraday Backpack (30L) Specs
- Signal Blocking: Protects against EMPs, RFID scans, GPS tracking, Bluetooth, WiFi, cellular signals, and data snooping
- Waterproof: Keeps contents safe from rain, splashes, and full submersion
- Storage Capacity: 30 liters
- Interior Dimensions: 12.75" L x 6.75" W x 23.75" H
- Construction: Durable, flexible, and lightweight for portability
- Use Cases: Bug-out bag, communications kit, mobile electronics, laptop storage, personal privacy
- Design: Tactical black with roll-top sealing for waterproof integrity
4.9
Star Rating
Bill W.03/05/2025I rate my total experience 10/10, especially the shipping. I’ve never received a package the very next day without requesting next day. You guys are awesome and I will definitely be shopping with you guys again. I have also recommended you to friends and family.
Carrie N.11/08/2024I love this Faraday bag! It is roomy, plenty of room for all our phones and computers. Also very sturdy and well-made. Very happy with it!
Jen B.10/29/2024Really large but a great investment. Just like the 15 liter, it does what it says- blocks all transmitting signals and secured the gear. Thanks for thinking of everything!
Shane M.10/03/2024Best bag i own. Spacious water proof comfy and strong. Highly recommend.
Ugo A.10/02/2024Good size Faraday back pack. Holds all my smaller electronic devices. Hopefully I will never have need for such protection, but it gives me peace of mind that my electronic devices are protected.
Donna T.09/18/2024As the parent of a type 1 diabetic it is imperative that my daughters insulin pump and glucometer are working and accessible should there ever be an emergency. The bag came quickly and exactly as advertised. Thanks
FAQs
Please read our FAQs page to find out more.
What kind of signals does this backpack block?
It blocks cellular, GPS, WiFi, Bluetooth, RFID, and other wireless signals. It also provides protection against electromagnetic pulses (EMPs).
Is it fully waterproof?
Yes. It’s built with waterproof materials and roll-top closure, protecting your gear from heavy rain, flooding, and accidental submersion.
Can I use it as my daily backpack?
Definitely. It’s lightweight, flexible, and functional for everyday use—especially if privacy and durability matter to you.
How much can it hold?
It holds up to 30 liters—enough for a laptop, multiple electronics, chargers, food, clothing, and more.
Does it block EMPs?
Yes. The signal-blocking fabric is designed to provide passive EMP shielding for electronics inside the pack.
Does it have separate compartments or just one large interior?
It features one large main compartment for maximum shielding and storage versatility. You can add your own pouches or dividers if needed.
Will I be able to receive calls or texts while my phone is inside?
No. Once sealed inside, your phone will be completely isolated from all incoming/outgoing signals—by design.