Your phone and laptop are your lifeline abroad. They connect you to money, communication, navigation, translation, and the information you need to navigate a new country. Pack smart.
Hardware
Unlocked smartphone — verify your phone is carrier-unlocked, not just paid off. Call your carrier or check in Settings. An unlocked phone accepts any SIM or eSIM worldwide. If your phone is locked, request an unlock from your carrier now — it takes 24–72 hours to process.
eSIM (pre-purchased, not activated) — buy an eSIM from Airalo, Nomad, or Saily for your target region before you leave. Don't activate it until you land — the validity period starts on activation. An eSIM gives you data immediately on arrival without finding a SIM card shop.
| Provider | Best for | Notes |
|---|
| Airalo | Broadest coverage (200+ countries) | Reliable, plug-and-play |
| Nomad | Latin America | Competitive pricing, clean app |
| Saily | Security-conscious users | From the NordVPN team, VPN integration |
Keep your US SIM active — use Wi-Fi calling for US numbers, keep data roaming OFF. Your US number is tied to bank 2FA, insurance accounts, and government services. Losing access to it abroad can lock you out of critical accounts.
Laptop + charger — if you work remotely, this is obvious. Even if you don't, a laptop gives you access to encrypted document backups, full-featured banking, and the ability to handle complex administrative tasks that phone apps can't manage well.
Universal power adapter — one adapter that covers Type A (US), C (Europe/South America), G (UK/Singapore/Malaysia), I (Australia/New Zealand), and BF (most of Southeast Asia). Get a model with built-in USB-C and USB-A ports. Recommended: Epicka Universal Travel Adapter or similar.
Portable power bank — 20,000 mAh minimum. Enough to fully charge a phone 3–4 times. Essential for long travel days and unreliable power access.
USB drive with encrypted backups — encrypted with VeraCrypt. Contains: document scans, medical records, crypto wallet seed phrase backup, insurance policy PDFs, important photos, and a text file with your critical account information (stored in a VeraCrypt volume, not plaintext).
Software
VPN — installed, tested, and with an active subscription. See our Privacy Toolkit for recommendations. Essential for secure browsing on public Wi-Fi and accessing US-based services that might be geo-restricted.
Offline maps — download Google Maps or Maps.me offline maps for your target countries. Cell service can be spotty on arrival; offline maps work without data.
Translation app — Google Translate with offline language packs downloaded for your target country's language. Even in English-friendly countries, you'll encounter situations where translation is essential — medical offices, government buildings, rental negotiations.
2FA backup — if you use an authenticator app (you should), make sure your codes are backed up. Losing your phone without backup 2FA codes can permanently lock you out of accounts. Use an app that supports cloud backup (like Authy) or export your TOTP seeds to your encrypted USB drive.
Password manager — Bitwarden or KeePassXC. Your passwords live here, not in your head. Accessible from any device with your master password. See our Privacy Toolkit for setup guidance.