eSIM Saily pour Mongolia en 2026

Saily has not published which operators it uses in Mongolia, so its radio-side reach is unknown rather than necessarily limited. It has also not stated where traffic breaks out or the fastest technology it has published, leaving the apparent IP location and connection ceiling unclear. The catalogue contains a single plan: there is nothing to choose within Saily, so it either fits the trip or does not, and comparison is between providers. Saily does not say whether that plan can be topped up, so check before buying if extending an exhausted allowance matters.