Emergency radio: official spec
UK Prepare and US Ready.gov both ask for a battery-powered or hand-crank radio to hear instructions if mobile networks overload.
- AM/FM is the baseline; in the US, NOAA weather radio (SAME) is often recommended.
- Store spare batteries or keep a crank model charged.
- Write down preset stations for your area on paper.
Three tiers (US shopping)
- Tier 1 — Baseline: battery AM/FM or hand-crank radio — Amazon search
- Tier 2 — US weather: NOAA SAME weather radio — Amazon search
- Tier 3 — Power: AA/AAA bulk packs for torch and radio — Amazon search
UK households: use your national broadcasters and Prepare UK checklist; Amazon.co.uk requires a separate Associates tag when you add one.