OutdoorGuard helps Hong Kong hikers and outdoor users check conditions before heading out. See live Hong Kong Observatory warnings, temperature, rainfall and AQHI on Today; browse nearby AEDs and trail facilities from Fire Services Department open data on the Map; start Outing Mode with an expected-finish countdown and local device reminders; and review official alerts with seasonal safety tips. Core safety features stay free. Optional OutdoorGuard Plus removes ads and unlocks offline map packs as they roll out. Not a medical device and does not replace official HKO notices or calling 999 in an emergency.
Key Features
Know the risk before you go
Today shows official HKO warnings, heat and heat-stress notes, temperature, rainfall and AQHI — with a clear Normal / Caution / Reconsider summary.
Nearby AEDs & trail facilities
Map live FSD AED locations plus toilets, campsites and viewpoints. Search facilities or areas; keep an offline snapshot when you need it.
Outing mode & local reminders
Set an expected finish time and get reminders on this device. Precise routes are not kept long-term by default.
Alerts, tips & optional Plus
Browse official warnings and seasonal safety tips with open sources. Core warnings, AED and 999 guidance stay free; Plus removes ads and unlocks offline map packs.
