QR-Based Signing18 分钟阅读2026年4月25日

SafePal 硬件钱包完整指南 2026

比较 SafePal S1、S1 Pro 和 X1。气隙安全设计搭配 EAL6+ 芯片,支持200+条区块链,DeFi 集成。完整设置指南及与 Ledger 和 Trezor 的对比。

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From $49.99
EAL6+
200+ Chains
Binance Labs
SafePalS1
QR-Based Signing
The S1 signs by QR codes instead of WiFi, Bluetooth, NFC, or USB data. That reduces connectivity exposure, but the signed transaction is only as safe as the details you verify.
QR
SE
DeFi

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以人为本的SafePal购买框架

更适合把 SafePal 理解成一种使用流程上的选择。关键不只是价格,而是您更偏好基于 QR 的隔离方式,还是更快的连接式使用体验。如果您想先搞清底层密钥模型,请阅读 Public and Private Key Guide: Seed Phrases, Signing, and Backups.

在品牌之前选择工作流程

如果您更喜欢仅 QR 签名和最小的数字攻击面,请从 S1 或 S1 Pro 开始。 如果您知道蓝牙的便利性在日常生活中更为重要,那么 X1 是更合适的选择。

气隙并不意味着毫不费力

SafePal 对于那些真正会验证 QR 提示并保持移动应用程序卫生的人来说是最强的。 如果这听起来很烦人,那么不同的钱包可能是更好的实用选择。

在工作流程中规划电话

SafePal 仍然依赖于配套应用程序进行大量活动。 这意味着您的手机安全、应用程序更新和网络钓鱼意识仍然是托管模型的一部分。

What is SafePal?

SafePal is a cryptocurrency hardware wallet company founded in 2018 by Veronica Wong. It was the first hardware wallet to receive strategic investment from Binance Labs, the venture capital arm of the world's largest cryptocurrency exchange.

SafePal S1 separates signing from network-connected devices. It uses QR codes instead of WiFi, Bluetooth, NFC, or USB data, which reduces remote exposure but still leaves app integrity, firmware verification, phishing, and user confirmation as important controls.

Key Facts

Founded 2018, backed by Binance Labs
CEO: Veronica Wong
200+ supported blockchains; verify your exact network before sending
CC EAL6+ certified secure element on supported models
Anti-tamper protections and PIN reset behavior

SafePal 操作安全框架

当您的日常活动的其余部分也干净时,气隙设计最有帮助。 在将 SafePal 视为严肃的储蓄钱包之前,请先使用此清单。

验证QR流的两侧

在确认之前,钱包屏幕和应用程序屏幕应该匹配。 不要仅依赖一个表面。

让恢复短语远离设备

小偷永远无法从同一个地方窃取硬件钱包和备份。

将手机视为威胁模型的一部分

使用干净的手机,避免粗略的 APK,并留意假冒的 SafePal 应用程序提示或克隆网站。

Understanding Your Seed Phrase

Your seed phrase is the recovery key for the wallet. If it is lost, damaged, photographed, or shared, the device cannot fix that.

Critical Security Rules

  • Do not share your seed phrase with anyone, including support
  • Do not store it digitally: no photos, cloud notes, email, or chat
  • Do not type it into websites, browser extensions, or unsolicited apps
  • Write it offline; consider metal backup and separate secure locations

How It Works

1. Generation

Device-generated words should be written down offline during setup, away from cameras, screen sharing, cloud sync, and messaging apps.

2. Private Keys

The words derive accounts across supported networks, so one exposed phrase can expose every chain tied to that wallet.

3. EAL6+ Storage

The device signs with keys held in the secure element; still verify firmware, app source, and transaction details before trusting a prompt.

4. Recovery

Test recovery with a small balance or a spare device before relying on the wallet, and confirm the restored addresses match.

Choose Your SafePal

SafePal devices vary mainly by connectivity and workflow. Check supported networks, app features, firmware update process, and your budget before choosing.

SafePal S1 Specifications

screen: 1.3" IPS
connectivity: Air-Gapped (QR)
bluetooth: No
battery: 400mAh
secureChip: EAL6+
chains: 200+
tokens: Unlimited
nft: Yes
defi: Yes
SafePal S1
$49.99

S1 ($49.99) fits users who want QR signing and can tolerate extra scanning. X1 ($69.99) adds Bluetooth convenience and an open-source design. Choose based on your threat model, supported networks, and how carefully you review prompts.

Buy SafePal S1

QR Code Signing Workflow

The S1 signs by QR codes instead of WiFi, Bluetooth, NFC, or USB data. That reduces connectivity exposure, but the signed transaction is only as safe as the details you verify.

1
Create Transaction in App
2
Scan Unsigned QR on Device
3
Verify Details on Device
4
Confirm and Sign Offline
5
Broadcast Signed QR in App

Where QR Signing Helps

QR signing keeps private keys off the online phone and removes common wired or wireless channels from the signing device. It does not protect you from approving the wrong address, wrong network, malicious contract, fake app, or blind-signing request.

Hardware vs Software Wallets

Feature
Hardware Wallet
Software Wallet
private Key Storage
EAL6+ Secure Element
Phone/Computer storage
malware Protection
Air-gapped signing
Vulnerable to attacks
physical Security
PIN + self-destruct
Software only
offline Signing
QR code (no internet)
Connected to internet
backup Recovery
12/24-word seed phrase
12/24-word seed phrase
multi Coin
200+ blockchains
Varies by wallet

Set Up SafePal With Checks

Step 1

Buy from an Official Source

Use SafePal's official store or a trusted reseller and check packaging, seals, and firmware prompts before funding it.

Shop SafePal
Step 2

Back Up the Seed

Write the seed phrase offline, store copies separately, and run a recovery check before moving more than a test amount.

Step 3

Send a Test Transfer

Send a small amount first on the exact network you plan to use, then verify the receiving address and balance.

SafePal vs Ledger vs Trezor

FeatureSafePal S1Ledger Nano S+Trezor One
Price$49.99$79$69
ConnectivityAir-Gapped (QR)USB-CUSB
Secure ChipEAL6+EAL5+No SE chip
Blockchains200+50+40+
Screen1.3" IPSOLED 128x64OLED 128x64
Built-in DeFiYesYesNo
Open SourceX1 OnlyNoYes
BackerBinance Labs--

Frequently Asked Questions

Air-gapped means the SafePal S1 signs with no WiFi, Bluetooth, NFC, or USB data connection. The app passes unsigned and signed transactions by QR code, which reduces remote attack paths but does not remove the need to verify every prompt.

Set Up SafePal With Safer Habits

Use official purchase paths, offline seed backups, recovery checks, verified app and firmware updates, and small test transfers before storing larger balances.

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本内容仅供教育用途。交易加密货币具有重大风险。请务必自行研究。

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