ERNow HK (救護通) helps Hong Kong users find practical emergency-related information with calm, plain Traditional Chinese. Start with a safety question: if life may be in danger, open the dialler for 999; otherwise browse Hospital Authority public A&E waiting data with clear stale-data warnings when figures are outdated. Search nearby AED locations from Fire Services Department open data, with optional distance sorting that uses approximate location on your device only — not uploaded to us. Offline rescue learning covers vehicles, sirens and give-way practice — for education only, not a substitute for real help. A custom siren alarm supports notifications, vibration, snooze and optional flash; it does not impersonate government emergency alerts. Free with optional ads after early ad-free sessions; a one-time purchase can remove ads. Not a medical device. Not affiliated with the Hospital Authority, Fire Services Department or the HKSAR Government. If life is in danger, call 999 immediately. A&E waiting times are not medical triage.
Key Features
999 guidance first
If life may be in danger, open the dialler for 999. Otherwise browse public A&E waiting information — not a substitute for emergency services.
HA wait times with warnings
View Hospital Authority public A&E waiting data with update timestamps. Outdated wait figures are hidden and wait-time sorting is disabled when data may be stale.
Nearby AED from open data
Search and browse AED locations from Fire Services Department open data. Optional distance sorting uses approximate location on your device only.
Learn, alarm & privacy
Offline rescue learning, a custom siren alarm that does not impersonate government alerts, and clear disclaimers: not a medical device; not government-endorsed.
