Essential emergency numbers, speed limits, etiquette & travel tips
Open in WooGu (100% Offline)Toll & Vignette: HKeToll free-flow electronic toll collection at all road tunnels.
Recommendation: 10% service charge usually added to bill. 10% service charge is standard in restaurants. Leaving small coins change from bill trays is customary.
Plug Type & Electricity: Type G (220V, 50Hz). UK 3-pin plug adapter required.
Tap Water: Meets WHO standards, though boiling or bottled water is recommended due to older plumbing pipes.
Insider Tip: An Octopus Card is essential for riding the MTR, Star Ferry, historic trams, convenience stores, and fast food.