What if you could keep your precious Bitcoin safe from exchange breaches, hot wallet hacks, and malware attacks? An ultra-secure solution called the Ngrave zero wallet aims to provide that very peace of mind many investors crave.
In This comprehensive Ngrave Zero wallet review, you’ll learn about this innovative hardware wallet that generates and stores crypto private keys 100% offline and is air-gapped from every WiFi, Bluetooth, or USB connection.
By the review’s end, you’ll see why both institutions and individuals have come calling to the Ngrave Zero vault for the self-custody gold standard. The only question left is whether extreme safety justifies the device’s lofty price.
What is Ngrave Zero Wallet?
The Ngrave Zero wallet is a revolutionary new hardware wallet that offers unmatched security for cryptocurrency investors. Unlike software or web-based wallets, the zero wallet is completely offline and air-gapped. This means it generates and stores private keys without ever connecting to the internet or any external network.
By being fully offline, the zero wallet eliminates virtually all potential attack vectors that online devices face. This air-gapped design is what sets the Ngrave Zero wallet apart in terms of security.
The Zero wallet ultimately caters to cryptocurrency HODLers prioritizing hardcore security without sacrificing real-world device usability across diverse blockchain ecosystems.
| Pros | Cons |
|---|---|
| 🛡️ Fully offline private keys | 💸 Premium pricing |
| 🔐 Fortified encryption provisions | 🚫 No NFC |
| 🖥️ Intuitive touchscreen interface | |
| 💼 1500+ cryptocurrency support |
Security – Is Ngrave Zero Wallet Safe?
The stringent EAL7 certification confirms the Ngrave zero wallet can withstand advanced cyber attacks typically reserved for state-level threats. Meeting this elite security benchmark puts the zero wallet on par with systems relied on for important infrastructure and high-security financial networks.
A proprietary, purpose-built OS replaces commonly vulnerable mobile phone operating systems with a secure-by-design alternative immune to prevalent software threats. Fingerprint biometric identity verification also enables superlative multifactor authentication by combining possession security (“something you have”) with biometric validation (“something you are”).
Sophisticated tamper detection and response circuitry deliver persistent physical security as well, instantly deleting sensitive data if compromised. Even during usage, critical data like private keys always remains protected within the offline device. Outbound transactions rely instead on QR codes for communicating transaction details, preserving the air gap by design.
Ease of Use
Despite its sophisticated encrypted storage and offline security, using the Ngrave Zero on a daily basis has been designed for simplicity. The intuitive touchscreen interface allows anyone already accustomed to smartphones and tablets to quickly navigate apps and menus to manage assets.
Unlike tiny displays on traditional hardware wallets, the 4” screen facilitates at-a-glance monitoring of account balances across over 100 wallet profiles without needing to connect externally.
Seamless QR code syncing also enables rapid executions of receive and send transactions while retaining offline private keys.
For crypto newcomers and experts alike, these design choices underscore how Ngrave engineered the Zero wallet to make robust security easily accessible with everyday usability in mind, not technical complexity exclusively for hardcore enthusiasts. The end result is protection and convenience working in harmony.
Read also! How to Use Your Ngrave Zero?
What’s in the Box?
The Ngrave Zero comes with everything needed to start securely managing cryptos right out of the box. Key items included with the offline hardware wallet device itself include a protective screen film to prevent display scratching and quickstart guides that aid initial setup. Ngrave also provides recovery seed cards for safely backing up the encryption keys that control fund access in the event of device failures or losses.
Several additional accessories can be purchased separately as well to expand functionality:
- Privacy shield – obscures PIN entry and display content
- Replacement screen protectors
- Additional quickstart guides
- Extra recovery seed cards
- Charging cables & wall adapters
- Designer carrying cases
Ngrave Zero Specifications
Specifications |
Details |
|---|---|
Size |
Width: 125 mm (4.92″) |
Height: 70 mm (2.7″) |
|
Depth: 13 mm (0.51″) |
|
Weight: 180g (6.3oz) |
|
Certifications |
CC EAL7 |
CE |
|
RoHS |
|
FCC |
|
Biometrics |
Fingerprint Sensor: 12 x 12 mm |
Materials |
High-End Metal Alloy |
Chipsets |
Secure Element: State-of-the-Art |
Camera: 640 x 480 with Built-In Light Sensor |
|
Ports |
USB-C Charging Only |
Display |
4″ LCD Touchscreen |
101.6 mm diagonal |
|
480 x 800 pixels |
|
600 Cd/m2 brightness |
|
Power |
Battery: 1,200mAh |
Ultra Efficient |
|
USB-C Compatible Charger |
|
Power Management for Low Consumption |
Supported Cryptocurrencies
The Ngrave Zero wallet delivers extensive support for the most popular cryptocurrency networks and tokens. It enables direct storage and transactions for coins including Bitcoin, Ethereum, Solana, and Ripple alongside over 1500 ERC20 assets built on Ethereum and 2200+ ESDT tokens from the MultiversX blockchain.
This deep integration covers the vast majority of market capitalization value along with a long tail of microcap alternatives.
The versatile built-in support removes the need to research compatibility or rely on multiple hardware devices to manage different holdings. Instead, cryptocurrency investors can consolidate assets spanning leading networks like Polygon, Cardano, and Binance Smart Chain under one ultra-secure roof within the same elegantly designed touchscreen interface. Paired software also augments capabilities by displaying pricing and other metadata for owned tokens.
Price
The Ngrave Zero wallet normally retails for €399 inclusive of applicable sales taxes. Included in the price are free shipping, a 30-day money-back return policy, and complimentary customer support.
Discounts are sometimes available via promos, especially for cryptocurrency payments in Bitcoin and Ethereum which Ngrave supports directly.
Cryptocurrency hobbyists and professional investors alike can purchase the Zero wallet securely online through ngrave.io with quick delivery processing and global shipment.
Verdict
For cryptocurrency investors prioritizing safety without sacrificing everyday convenience, the Ngrave Zero wallet presents a compelling self-custody solution. Its fully offline key handling eliminates cyber attack vectors that have drained investor accounts while integrated fingerprint biometric locks down access.
An easy-to-use touchscreen facilitates intuitive control of an expanding array of supported blockchain assets. Ultimately, ngrave sets a new bar for balancing bulletproof crypto protection with real-world usability.
For these reasons, the Zero wallet warrants consideration by any cryptocurrency owner looking to exercise maximum security without forfeiting user experience.
Frequently Asked Questions
- Does the Ngrave Zero wallet ever connect to the internet?
No. The Zero wallet is intentionally designed without any network connectivity hardware or internet capabilities whatsoever. It generates, stores, and accesses private keys completely offline for unequivocal security.
- Can the Zero Wallet be hacked or tampered with? What security provisions protect against this?
Extensive security provisions make the Zero wallet virtually impossible to hack or compromise. Its EAL7 certification confirms resistance to even state-level cyber attacks. Tamper detection circuitry reliably wipes sensitive data if physically penetrated.
- What cryptocurrencies and networks are natively supported?
Over 1500 coins and tokens are supported including Bitcoin, Ethereum, Solana, Ripple, Polygon, Cardano, and BNB Chain. Mainnets alongside ERC20, ERC721, and ESDT assets are covered.
- How long does the battery last on a full charge?
Efficiency optimizations allow extensive offline usage for weeks or longer between charges. The integrated battery is designed for longevity over years of operation.
- If I lose my Ngrave Zero device, can I still recover my cryptocurrency holdings?
Yes, backup seed cards are provided for regaining access to funds on replacement devices via coded recovery phrases. But finding a lost zero wallet is incentivized by data self-destruction when tampered with.