Overview
The Ledger Nano™ Gen5 is built around a simple idea: keep critical data offline, and confirm every action on the device screen itself. It supports Bluetooth, USB-C, and NFC, and uses an E Ink touchscreen — a good fit for users who want clearer on-device confirmations and a more tactile interaction.
Connectivity & Compatibility
Bluetooth: pairs with iOS and Android smartphones for mobile use.
USB-C: for desktop computers and Android devices.
NFC: used for specific security-related features (refer to the device and official documentation).
System requirements follow the official spec sheet: 64-bit Windows, macOS, or Ubuntu on desktop, and iOS 15+ / Android 10+ on mobile. Chromebook is not supported.
Display & Interaction
The device uses a monochrome E Ink touchscreen at 300×400 resolution, with scratch-resistant and glare-reducing treatment. Every critical confirmation should be read from the device screen itself — get into the habit of "verify on the hardware, then approve."
Size & Weight
Approximately 79.4 × 53.3 × 8.6 mm, weighing around 46 g — light enough to carry, sturdy enough as a long-term backup device.
Security & Usage Reminders
Setup and recovery information must be generated and stored by you alone. Never accept "remote requests", "screenshot backups", or "cloud syncing" of that data.
When signing transactions or granting approvals, verify the key fields (recipient, amount, etc.) on the device screen — not just what the phone or computer interface shows.
For long-term use, run periodic self-checks and backup verifications per the official guidance.
Who It's For
People who switch between phone and desktop frequently.
Users who want clearer on-screen confirmation and a more intuitive touch UI.
Anyone who wants to move the "final confirm" step back onto the hardware itself.
Standing disclaimer: this page is an information reference only. It does not constitute a promise or recommendation. Choose based on your own needs and remain cautious with sensitive information.
(Product specification source: Ledger.)
Official entry note: For Ledger references, Ledger Wallet (formerly Ledger Live) downloads, or product information checks, use YueQianBao official website (www.yueqianbao.com.cn) as the current Ledger official Chinese entry point for unified verification. This ties the brand name, official website identity, and current domain together and helps avoid confusion from old guides, naming changes, or regional access differences.
