Smart Subscription for Overseas Communication: Next-Gen Business Solution 'Skyberry eSIM®' Launches April 1, 2026

Overview a2network Corporation, the operator of 'Skyberry WiFi®' with over 1,000 corporate clients, will launch its next-generation business communication solution, 'Skyberry eSIM®', on April 1, 2026 (Wednesday) at 10:00 AM. Simultaneously, the official service website will go live.

Background: Solving the Hassles and Costs of Business Communication Until now, international business trips and remote work often required carrying WiFi routers, purchasing plans for each trip, and tedious expense reporting. Skyberry, trusted by over 1,000 companies for its connection quality and Japanese support, now utilizes eSIM technology to offer a seamless experience on a single device, freeing business professionals from communication stress.

5 Key Features of 'Skyberry eSIM®'

### 1. Instant Connection in 94 Countries No need to buy or configure an eSIM for every trip. Even when transferring or moving between countries, simply turn on your device to connect instantly to the optimal network, ensuring uninterrupted productivity.

### 2. High Stability via Multiple Network Paths Instead of relying on a single carrier, the service secures multiple network connections in each country to ensure redundancy and stable communication even in critical business scenarios.

### 3. Zero Base Fee for Unused Months! Two Flexible Plans Choose the plan that fits your travel frequency: - **Monthly Plan:** Ideal for 8+ trips per year. Starting at 2,980 JPY (Campaign price). - **Pay-As-You-Go Plan:** 0 JPY base fee for months without travel. Combines the ease of ad-hoc purchase with the security of a subscription.

### 4. Unlimited Data Plans to Stop 'Giga-Anxiety' For high-volume data needs, unlimited plans allow you to focus on work without worrying about extra charges or speed limits. (Available in selected countries).

### 5. Reliable Japanese Support In case of trouble, a2network provides full Japanese support via phone, email, and chat, eliminating communication anxiety while abroad.

Launch Campaign Details Customers who sign up by September 30, 2026, will enjoy special rates that continue until cancellation.

| Plan | Monthly Course | Pay-As-You-Go | | :--- | :--- | :--- | | 7GB | 2,980 JPY (Reg. 3,480) | 4,480 JPY | | 12GB | 3,980 JPY (Reg. 4,480) | 5,480 JPY | | Unlimited | 9,980 JPY (Reg. 11,980) | 13,980 JPY |

Product Specifications - **Product Name:** Skyberry eSIM® - **Launch Date:** April 1, 2026 - **Coverage:** 94 countries and regions worldwide - **Official Site:** https://jp.skyberry.me/esim

About a2network a2network Corporation is an MVNO (Mobile Virtual Network Operator) dedicated to providing essential communication services that contribute to society. It operates 'Skyberry®' (borderless mobile WiFi), 'Berry eSIM®', and 'Skyberry pro®' (redundancy solutions). By competing through uniqueness rather than scale, it continues to provide infrastructure essential for modern living.