[Korea SIM] All-you-can-eat
[Korea SIM] All-you-can-eat
💡Network Card Tips
Native SIM card : Uses the local network directly, not a roaming plan, with faster PING response and lower latency.
Full network compatibility : A roaming plan that supports the use of signals from two local telecom companies to compensate for insufficient signal coverage.
🔔This series only provides internet access (no voice), no activation required, just plug and play!
8883 in stock
Solution Introduction
Solution Introduction
🟧Plan: [South Korea SKT Native Card] All-you-can-eat
- Country of use ▶︎ South Korea
- Package duration ▶︎ 5 ~ 10 days
- Package Details ▶︎ Unlimited 4G signal with no speed reduction
- Telecom Company ▶︎ SK Telecom
- Hotspot sharing ▶︎ Not supported. If your SIM card is locked due to enabling hotspot sharing, it cannot be unlocked.
- Product expiration date ▶︎ 2026/02/15
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🟧Original Plan: [KT Korea Original Card] All-you-can-eat
- Country of Use ▶︎ South Korea
- Package duration ▶︎ 3 ~ 10 days
- Package Details ▶︎ Unlimited 3Mbps 4G signal throughout, no speed reduction
- Telecom Company ▶︎ KT
- Hotspot sharing ▶︎ Not supported. If your SIM card is locked due to enabling hotspot sharing, it cannot be unlocked.
- Product expiration date ▶︎ 2025/12/3
※With a 3Mbps internet speed, only 1080P videos and live streams may experience buffering. Other apps such as YouTube, Facebook, Instagram, Line, maps, and websites can be used normally, making it suitable for most travelers.
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🟧Plan: [South Korea 5G Dual Telecom] Unlimited Data
- Country of use ▶︎ South Korea
- Package duration ▶︎ 1 ~ 30 days
- Package Details ▶︎ Unlimited 5G/4G signal with no speed reduction
- Telecommunications companies ▶︎ SK Telecom, KT
- Hotspot sharing ▶︎ Not supported. If your SIM card is locked due to enabling hotspot sharing, it cannot be unlocked.
- Product expiration date ▶︎ 2026/03/30
💬Renewable Days💬Customizable from 1 to 30 days
Precautions
Precautions
⚠️The original card is calculated according to [ Korean time ], while other cards are calculated according to [ Taiwan time ]. The first day is from the day the card is inserted until 23:59 , and the card expires at 23:59 on the last consecutive night.
⚠️Do not insert the SIM card in countries without coverage to avoid SIM card being locked due to abnormality.
⚠️All network cards support 4G (LTE) signals. If the region or mobile phone does not support 4G (LTE), it will automatically switch to 3G or 2G (E) signals , and will use the local signal as the primary signal.
⚠️Roaming packages are provided by Hong Kong telecom operators and do not support TikTok, ChatGPT, or NAVER Maps.
⚠️Some phones cannot use the hotspot function after changing the SIM card. This is not a problem with the SIM card after-sales service. It is recommended that each person use one SIM card .
⚠️When using a dual-SIM phone, please insert the network card into SIM1 slot and keep SIM2 slot empty to avoid affecting phone settings and signal interference.
⚠️The supplier may change the telecom operator that the data card is used with in the country at any time. The store will try to provide the most up-to-date information, but the actual telecom operator is subject to the final connection of the mobile phone.
⚠️The seven-day appreciation period is not a trial period . Once the network card is inserted or the activation is submitted, the product is considered to have been used. No refund will be given unless the card is defective and cannot be activated.
Applicable mobile phones
Applicable mobile phones
Most Android smartphones released after 2019 that were purchased in Taiwan can be used with this software!
It's compatible with iPhone 8 series and above!
⚠️The following devices are not compatible with our products:
• Switches, counterfeit phones, tablets • Asia-Pacific phones, customized phones (counterfeit phones), SIM card locked phones • Sharp • Google Pixel 8 and 8 Pro (and above) models
• Sony Xperia series • Smartphones released before 2019
※Our SIM cards are all 3-in-1 format, supporting Nano , Micro , and standard cards, and can be used with all SIM card slot sizes.
Instructions for use
Instructions for use
Remember to enable roaming! ✅
There will be no extra charges, so please feel free to use it!
Our after-sales customer service contact information is displayed above the product page. If you encounter any operational issues, you can contact us immediately via local Wi-Fi access at the airport/hotel/public free Wi-Fi network ❤️
※Please keep the complete packaging, cardboard, and instruction manual until the end of your trip before discarding them. If you need customer service assistance during your trip, you will need to provide the above information.
If you have any questions, please contact LINE customer service: @yoyogo

