BNESIM eSIM Data Plans for East Asia

BNESIM does not provide unlimited‑data eSIM plans for East Asia. All of its plans for the region have a fixed data allowance, the largest of which is 20 GB. For example, the Surf 20GB in Asia plan offers 20 GB for 30 days, and the Surf 20GB in Mini Global plan provides the same data limit but with an unlimited validity period. Choosing a fixed‑data plan can often be more cost‑effective for most travelers, unless the user is an extremely heavy data consumer.

BNESIM does not provide East Asia eSIM plans that include a phone number or SMS capability. All BNESIM offerings for East Asia are data‑only, so travelers can access the internet but cannot receive or send traditional phone calls or SMS. To communicate while abroad, users can rely on internet‑based apps such as WhatsApp, Telegram, or iMessage, which operate over the data connection and allow both voice and messaging without a local phone number.

The BNESIM eSIM offerings that focus on East Asia cover China, Hong Kong, Japan, South Korea and Taiwan. Among these, the Surf in Mini Global and Surf in Global plans add Macau to that list, while Mongolia is not included in any of the available packages.