eSIM Esimatic pour Hong Kong en 2026

3, PCCW Mobile 3G and SmarTone are the operators Esimatic lists for Hong Kong, giving several named networks to fall back on when one is thin outside the cities. It lists 5G as the fastest technology, not a guarantee for every handset or street. Traffic breaks out in Singapore, so the round trip is longer: video calls and gaming may feel it, while maps, messaging and browsing largely do not, and websites see a Singapore IP. With a large range of plans, sizing is the main decision; top-up is stated as available if data runs out.