---
product_id: 439455880
title: "Aluminum Alloy Case for YubiKey USB 5 5C NFC Nano,Compatible with Ledger Nano X/S Plus,Waterproof & Shockproof-Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack)"
brand: "biu-boom"
price: "¥7067"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/439455880-aluminum-alloy-case-for-yubikey-usb-5-5c-nfc-nano
store_origin: JP
region: Japan
---

# Compact with carabiner for on-the-go Waterproof & airtight silicone O-ring seal 6061 aviation-grade aluminum alloy Aluminum Alloy Case for YubiKey USB 5 5C NFC Nano,Compatible with Ledger Nano X/S Plus,Waterproof & Shockproof-Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack)

**Brand:** biu-boom
**Price:** ¥7067
**Availability:** ✅ In Stock

## Summary

> 🔐 Fortify your crypto keys with style and stealth!

## Quick Answers

- **What is this?** Aluminum Alloy Case for YubiKey USB 5 5C NFC Nano,Compatible with Ledger Nano X/S Plus,Waterproof & Shockproof-Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack) by biu-boom
- **How much does it cost?** ¥7067 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/439455880-aluminum-alloy-case-for-yubikey-usb-5-5c-nfc-nano)

## Best For

- biu-boom enthusiasts

## Why This Product

- Trusted biu-boom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seal the Deal:** Odorless, waterproof, and dustproof airtight silicone O-ring keeps your crypto keys safe from moisture and contaminants.
- • **Unbreakable Armor:** Crafted from ultra-durable 6061 aviation aluminum alloy for maximum protection in any environment.
- • **Precision Engineered:** Ultra-precise CNC cutting ensures a perfect fit for YubiKey 5/5C NFC and Ledger Nano X/S Plus devices.
- • **Carry with Confidence:** Lightweight and compact design with included carabiner and hand rope for seamless attachment to your backpack or pocket.
- • **Double Pack, Double Security:** Two sleek black cases included to safeguard multiple devices or share the security with a trusted partner.

## Overview

This premium 2-pack aluminum alloy case is engineered to protect your YubiKey 5/5C NFC and Ledger Nano X/S Plus devices with military-grade 6061 aviation aluminum, precision CNC machining, and airtight silicone seals. Waterproof, shockproof, and ultra-compact, it includes a carabiner and hand rope for effortless portability, ensuring your cold wallet stays secure wherever you go.

## Description

Aluminum Alloy Case for YubiKey USB 5 5C NFC Nano,Compatible with Ledger Nano X/S Plus,Waterproof & Shockproof-Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack)

## Features

- GREAT QUALITY FOR LAST - This YubiKey 5/5C NFC And Ledger Nano X S case features good performance in hardness & durability to make it’s unbreakable in any bad outdoor occasions,With the 6061 aviation aluminum alloy material and ultra-precision CNC cutting process
- GREAT QUALITY FOR LAST - With the 6061 aviation aluminum alloy material and ultra-precision CNC cutting process, this YubiKey 5/5C NFC And Ledger Nano X S case features good performance in hardness & durability to make it’s unbreakable in any bad outdoor occasions.
- ODORLESS & SMELL PROOF - Upgrade silicone O-ring in the upper and lower screw caps,YubiKey 5/5C NFC And Ledger Nano X S case with an excellent airtight feature to prevent odor, water, dust and moisture from entering the container，it screw on and off very well and won't open accidentally
- MULTIPURPOSE STASH JAR - Compact size and lightweight, BIU-BOOM YubiKey 5/5C USB And Ledger Nano X S case container comes with carabiner to allow you attach it to your backpack easily, or you can put this portable YubiKey 5/5C NFC And Ledger Nano X S case container into the pocket to carry it with you anywhere
- Size : Appr. 10cm L x 3cm W / 3.9inch x 1.1inch, Included in the accessories are 1-carabiner, 1-hand rope, 2- silicone O-rings, 2- sponge padding. One YubiKey 5/5C NFC And Ledger Nano X S case can hold YubiKey USB 5 5C NFC Nano Ledger Nano X Nano S. We designed the YubiKey USB 5 5C NFC Nano Ledger Nano X S Case to secure the Nano even more. YubiKey USB 5 5C NFC Nano Ledger Nano X S is completely secured.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Aluminum alloy material |
| Shell Type | Hard |
| Item Weight | 0.03 Ounces |
| Item Dimensions | 0.33 x 0.1 x 0.1 inches |
| Theme | Sport |
| Pattern | Aluminum alloy material |
| Color | Black-2Pack |
| Additional Features | Aluminum alloy material |
| Water Resistance Level | Waterproof |
| Compatible Phone Models | Nano S, Nano X |
| Form Factor | Nano X S S Plus Case |
| Compatible Device Size Maximum | 9 Inches |
| Compatible Devices | Speakers |

## Product Details

- **Brand:** BIU-BOOM
- **Color:** Black-2Pack
- **Compatible Devices:** Speakers
- **Form Factor:** Nano X S S Plus Case
- **Shell Type:** Hard

## Images

![Aluminum Alloy Case for YubiKey USB 5 5C NFC Nano,Compatible with Ledger Nano X/S Plus,Waterproof & Shockproof-Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack) - Image 1](https://m.media-amazon.com/images/I/71rxcimv+AL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can someone who owns a ledger nano x  show with a pic or vid how the ledger nx fits into the tube? mixed reviews, thank you**
A: By John J. on July 31, 2022

**Q: Can you fit both nano s and nano x in one case together?**
A: only put one

**Q: Would wallet encased in continuous aluminum alloy also serve as EMP shield? like a faraday capsule?**
A: I'm sure it absolutely help.

**Q: What are the internal dimensions?**
A: Not sure but perfect size for the Nano ledger products.

## Frequently Bought Together

- BIU-BOOM Aluminum Alloy Waterproof & Shockproof Case for Ledger Nano X/S Plus, YubiKey 5/5C NFC Case, USB Thumb Drives – Secure Portable Storage for Cryptocurrency Cold Wallet(Black-2Pack)
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**Shop now:** [https://www.desertcart.jp/products/439455880-aluminum-alloy-case-for-yubikey-usb-5-5c-nfc-nano](https://www.desertcart.jp/products/439455880-aluminum-alloy-case-for-yubikey-usb-5-5c-nfc-nano)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*