
Ohayu is a travel eSIM provider offering mobile data plans for 170+ countries. It connects users to local mobile networks abroad, with supported operators shown on destination and Global plan pages before purchase. Ohayu eSIMs are data-only, so travelers can use mobile internet while keeping their regular number for WhatsApp, Telegram, and other apps. Ohayu has eSIM apps for iOS and Android that let users install eSIMs, manage plans, check data usage, and add more data where top-up is available. Global subscription plans also let unused data roll over to the next billing period while the subscription stays active. Hotspot is supported on Ohayu plans where the device allows it.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Yes, Ohayu sells unlimited data eSIM plans for Hong Kong. The provider offers unlimited data for 5, 10, 15, and 30 days, with prices ranging from $17.99 to $56.99. Normal speed may be capped at 1000 kbps and can be throttled after heavy usage.
If speed restrictions after heavy use are a concern, travelers should contact Ohayu directly to confirm whether a fair usage policy applies and to learn how much data remains available at normal speed.
Ohayu does not provide a Hong Kong eSIM that includes a phone number or SMS service. The only plans available for Hong Kong from Ohayu are data‑only eSIMs. Travelers can still use applications such as WhatsApp, Telegram, and iMessage over the data connection for voice calls and messaging.
There are 10 single‑country plans and 4 multi‑country plans available for Ohayu in Hong Kong. These plans include data caps from 2 GB up to unlimited, and the price range spans from $5.99 to $60.49. The single‑country packages provide a fixed data amount for a set validity period, while the multi‑country options allow the same data allocation to be used across different destinations during the same period. Tethering is allowed on most plans, and speeds may be throttled after usage limits are reached.
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