eSIM YeSIM pour China en 2026

YeSIM has not published which operators it uses in China, so the radio side is unknown rather than bad; the table above is where to check the available allowances and validity. Its traffic breakout and fastest stated technology are also not stated, leaving neither apparent IP location nor a quoted network ceiling to assess. The large range of plans makes sizing the real decision, with the risk of buying more data than a fortnight needs. YeSIM does not say whether plans can be topped up, so an exhausted allowance may require a new purchase rather than an extension.