Trezor Safe 3 vs Safe 5 vs Safe 7
Trezor currently sells three hardware wallets. All three keep your keys offline behind a certified EAL6+ secure element and support the same backups. They differ in screen, controls, connection and build.
| Feature | Safe 3 | Safe 5 | Safe 7 |
|---|---|---|---|
| Display | 0.96″ monochrome OLED, 128 × 64 | 1.54″ colour, 240 × 240, Gorilla Glass 3 | 2.5″ colour, 520 × 380, Gorilla Glass 3 |
| Controls | Two buttons | Touchscreen, haptic feedback | Touchscreen, haptic feedback |
| Secure element | EAL6+ certified | EAL6+ certified | TROPIC01 + EAL6+ certified |
| Connection | USB-C | USB-C | USB-C, Bluetooth 5.0+ |
| Battery | – | – | LiFePO₄ 330 mAh, Qi2 wireless charging |
| Body | PMMA plastic | PC-ABS plastic | Aluminium, IP54 |
| Size | 59 × 32 × 7.4 mm | 65.9 × 40 × 8 mm | 75.4 × 44.5 × 8.3 mm |
| Weight | 14 g | 23 g | 45 g |
| Operating temperature | −20 to +60 °C | −20 to +60 °C | 0 to +45 °C |
| iPhone (iOS) | Limited: balances, buy and receive | Limited: balances, buy and receive | Full: manage, send, receive and trade |
| Backup | 12, 20 or 24 words, multi-share | 12, 20 or 24 words, multi-share | 12, 20 or 24 words, multi-share |
| Bitcoin-only edition | Yes | Yes | Yes |
Specifications from trezor.io, checked in October 2026.
Which one to choose
Safe 3 is the smallest and lightest. Two buttons and a small screen are enough if you mostly store crypto and confirm the occasional transaction from a computer.
Safe 5 adds a colour touchscreen with haptic feedback, which makes checking addresses and confirming transactions easier. It connects the same way as Safe 3, over USB-C.
Safe 7 is the only one with Bluetooth, a battery and full iPhone support, and the only one with two secure elements. Its operating range is narrower: 0 to +45 °C.
10% off any of them
New customers get 10% off their first order of $49 or more in the official Trezor Shop with code 7JTZIA.
Get the code