If there is one of the essential items for your visit to Korea, it will be a prepaid sim card for Korea. However, it’s true in some part Korea can be a tricky country for Korea traveler to buy and enjoy a various local prepaid SIM card freely despite they boast a dense network across the nation. That’s why prepaid Korea SIM card is not popular in Korea and legal regulations and law is still nervous about the using a local prepaid SIM card in comparison with many other countries.

Why us & Must know about us
We truly offer full spectrum of benefits in mobile service for visitors coming to Korea with rich experience in Prepaid Mobile Service over the last many years. To open a better horizon, we are always listening to your voice. Korea SIM Card boasts for 4G LTE Unlimited Data Plan by KT.

Do you really get Prepaid Korea SIM card with unlimited 4G LTE Data Plan of NeoKOSIM?
Surely, you are able to get not only unlimited data access on mobile for sure but also you can surf with 4G, an Internet upload and download speed up to 5 Mbps depending on coverage and  your data speed will never drop to 3G level because this is unlimited in the data capacity per day.
* Learn more 4G/LTE Data Speeds from consumer blog

MY SIM ACE A,B with unlimited data allowance Only
You can’t do to avoid this product if you’re the right person who is a savvy internet surfer all day.
This is the perfect Korea SIM Card to fit for you.
* Features
– Good for Unlimited 4G LTE Data allowance only
– Not available for Calls and texts
– Available for Voice Talk by using Chatting App : LINE, WhatsApp, Kakao Talk, etc.
– Available for Tethering
– Simple SIM-Swap, Immediate Connecting on KT Nationwide Network
– This SIM is powered by KT (Korea Telecom) with named “KT Prepaid Data SIM”.
* Prices
– Discount is available only when ordering online.
– SIM Plan, Tax included
– 10% off deal
– 01-Day Pass (US$ 6.6 >> US$ 6.0)
– 03-Day Pass (US$ 20 >> US$ 18.0)
– 05-Day Pass (US$ 25 >>  US$ 22.5)
– 07-Day Pass (US$ 33 >>  US$ 29.99)
– 10-Day Pass (US$ 35 >>  US$ 31.5)
– 30-Day Pass (US$ 65 >>  US$ 58.5)

* MY SIM ACE A for Pickup
– Process : order> download Voucher> pickup
– Need to order at least 24 hours prior to collect SIM
– No need to drop off, No Extension
– Available for pickup at main Int’l Airports in S. Korea
– Required Documents: Voucher and Passport
– More details of MY SIM ACE A (1, 5, 10, 30-DAY) for pickup, Click here!
– More details of MY SIM ACE B (3, 7-DAY) for pickup, Click here!

* MY SIM ACE A for Shipping
– Notify Name and Number of your passport according to biz rules.
– Shipping charges is as below.
– US$ 3.5 flat fee for domestic shipping.
– US$ 5.5 flat fee for international shipping.
– More details of MY SIM ACE A for Shipping Click here ! 

MY SIM ACE C for Calls/Texts with unlimited data (Data + Voice) 
This product is optimized  for visitors to Korea who want unlimited data with 4G LTE speed as well as international calls, domestic phone calls and texts with low charge. You can do your business anytime and anywhere while you stay in Korea without interruption with this Korea prepaid SIM. This product is highly recommended.

* Features 
– Good for Local and Int’l Calls/Texts with Unlimited 4G LTE data allowance
– Free incoming Calls
– Voice Talk by using Skype, LINE, WhatsApp, etc. possible
– Available for Tethering
– Used Calls/Text are charged when drop off
– Best choice for long-term visitors over 30 days
– Process : order> store e-Voucher > pay when collecting > Drop-off
– This SIM is powered by KT (Korea Telecom) with named “KT Prepaid SIM”.
* Price
– 5/10/30/Over 30 days-SIM Plan, Tax included
– 05-Day Pass: KRW 27,500 (~US$ 25)
– 10-Day Pass: KRW 38,500 (~US$ 35)
– 30-Day Pass: KRW 71,500 (~US$ 65)
– Over 30 days: sum of combination above pass
– Order 1 days before arrival (KST) 
* Pickup & Drop-off
– Available for pickup at main Int’l Airports in Korea
– Required Documents: Voucher, Passport, Credit Card
– Pay upon collecting SIM and need to deposit by credit card only
– Must drop off SIM to avoid the penalty 
* Extension of using period
– This is the best choice to long-term visitors want to over 30 days that’s why there is no need to re-collect or drop off SIM during using period.
– More details of KT Korea SIM Card for Data/Call/Text.

MY Pocket WiFi with rental fee for free
If you want the best potable Korea WiFi Router  for unlimited usage per day, you must definitely need this one. Moreover, there is no reason for refusing this one  which is offering free in rent.

* Features
– Speed Up to Download 40.82 Mbps, Upload 10.08 Mbps
– No need of switching between SIM Cards
– Device: WiFi Router(KWD-H1100WE), Battery Charger, Case
– Battery Life: up to 6 ~ 7 hours
– Connect up to 7 Wi-Fi enabled devices, Connect up to 3 Wi-Fi devices simultaneously(Recommend)
-This SIM is powered by KT (Korea Telecom) with named “KT WiFi Router”.
* Prices
– US$ 8.00 -> US$ 5.00 per day (Discounted)
  with rental fee for free, Save US$ 3.00 per day!!!
– Pickup & Drop-off* Available for pickup at main Int’l Airports in Korea
– A passport, a voucher, and a credit card for deposit that match the recipient’s information must be provided before receipt.
– You should drop off devices
– More details Korea Pocket WiFi >> MY Pocket WiFi

*Pickup points for KT Products : MY SIM ACE A, B, C and MY Pocket WiFi 
You can pick up our products at major airports in Korea, which saves your time.
– Int’l airport of Incheon, Gimpo in Seoul, Gimhae in Busan
– Busan Harbor International Passenger Terminal
-KT agency office in downtown of Seoul
* Learn more Pickup points

You are also able to get not only super fast KT 4G LTE unlimited data access on mobile for sure but also you can get unlimited local calls, texts within S. Korea with Prepaid Korea SIM card. This SIM Cards is powered by ANNEX TELECOM or Code Mobile, KT MVNOs. 

MY  SIM Free B for Pickup
This product is optimized  for long-term visitors to Korea who want unlimited data with 4G LTE speed as well as unlimited domestic phone calls and texts. You can do your business anytime and anywhere while you stay in Korea without interruption. This product is highly recommended.
* Features
– Unlimited Data and Local Calls, Texts within S. Korea
– Credit expiry can be used up to for 90 days
   by recharging each 30 Days after purchase if you want
– Runs on a nationwide super fast 4G LTE KT network
– Available for Int’l & Express Domestic Shipping
– Blazing Fast 4G LTE Data Speeds : Avg.120 Mbps
– After 12GB of usage, Data speeds limited 3Mbps(3G)
– Tethering is available
– Free incoming Int’l Call, Text
– Voice Talk by using Skype, LINE..etc. is available when connected to Wi-Fi Zone.
– No need to drop off
– This SIM is powered by KT MVNO, Code Mobile

* Prices 
– Discount is available only when ordering online.
– SIM Plan(Unit: USD $, Surtax included)
– 30 days : USD 68.00 >> USD 62.00( 10% off)
– Top-Up for each 30 days: USD 68.00 >>USD 54.00(20% off)
* Pickup
– Pick it up Incheon airport, Gimpo intl’ airport, Station Seoul, Hongik Agency in Downtown Seoul.
– Required Documents: e-Voucher & passport.
* SIM Activation (Starting) depends on your pickup time.
– Pickup 07:00 ~ 09:00 : after 9:00
– Pickup 09:00 ~ 18:00 : right after registration
– Pickup 18:00 ~ 21:30 : from the next day after 9:00
– SIM starting information will be notified by SMS.
* More details Korea SIM Card >> MY SIM FREE B for pickup

MY  SIM FREE A for Shipping
This product is optimized for short and long term visitors to Korea who want unlimited data with 4G LTE speed as well as unlimited domestic phone calls and texts. Especially, if not enough time to wait in line at the airport, KT Roaming Center due to individual schedules or Not available to pick up SIM when arriving at the other airport, except Incheon airport, too early or late, this product is the best choices. You can do your business anytime and anywhere while you stay in Korea without interruption with this ANNEX Korea SIM FREE. This product is highly recommended.

* Features
– Unlimited Data and Local Calls, Texts within S. Korea
– Good Only for Int’l & Domestic Shipping
– Runs on a nationwide super fast 4G LTE KT network
– Available for Int’l & Express Domestic Shipping
– Blazing Fast 4G LTE Data Speeds : Avg.120 Mbps
– After 12GB of usage, Data speeds limited 3Mbps(3G)
– Tethering is available
– Free incoming Int’l Call, Text
– Voice Talk by using Skype, LINE..etc. is available when connected to Wi-Fi Zone.
– No need to drop off
– This SIM is powered by KT MVNO, ANNEX TELECOM with named ” ANNEX KOREA SIM CARD, ALL FREE”. .
* Prices
– SIM Plan(Unit: USD$, surtax included)
– This is a special promotional price.
– 07-day (35.00 >> 32.4)
– 10-day (40.00 >> 35.0)
– 15-day (52.00 >> 43.80)
– 30-day (72.00 >> 62.00)
* Shipping charges is below.
– US$ 3.50 flat fee for domestic shipping
– US$ 5.50 flat fee for Int’l shipping
* SIM Registration for Activation
– You are needed to register SIM Activation before using it.
– We recommend to register SIM on schedule date you want to use it in advance.
* More details Korea SIM Card >>  MY SIM FREE A for shipping

MY  SIM PLUS for Shipping 
This product is optimized for short-term visitors to Korea who want unlimited data with 4G LTE speed as well as a little domestic phone calls and texts needed. Especially, if not enough time to wait in line at the airport, KT Roaming Center due to individual schedules or Not available to pick up SIM when arriving at the other airport, except Incheon airport, too early or late, this product is the best choices. You can do your business anytime and anywhere while you stay in Korea without interruption with this ANNEX Korea SIM Plus. This product is highly recommended.
* Features
– Unlimited Data and 100mins Local Calls, 100 Local Texts within S. Korea
– Good Only for Int’l & Domestic Shipping
– Runs on a nationwide super fast 4G LTE KT network
– Available for Int’l & Express Domestic Shipping
– Blazing Fast 4G LTE Data Speeds : Avg.120 Mbps
– After 10GB of usage, Data speeds limited 400Kbps
– Tethering is available
– Free incoming Int’l Call, Text
– Voice Talk by using Skype, LINE..etc. is available when connected to Wi-Fi Zone.
– No need to drop off
This SIM is powered by KT MVNO, ANNEX TELECOM with named ” ANNEX KOREA SIM CARD, DATA FREE”.
* Prices
– SIM Plan (Unit: USD$, surtax included)
– This is a special promotional price.
– 03-day (23.8-> 22.5)
– 05-day (27.9-> 25.0)
– 07-day (31.3-> 28.5)
– 10-day (37.2-> 31.0)
– 15-day (47.1-> 38.0)
– 30-day(69.0-> 56.0)

* Int’l & express domestic shipping charges is as follows.
– US$ 3.50 flat fee domestic shipping
– US$ 5.50 flat fee domestic shipping
* SIM Registration for Activation
– You are needed to register SIM Activation before using it.
– We recommend to register SIM on schedule date you want to use it in advance.
* Notice on credit balance
– Text message of credit balance is given if you used up 80% of your given call & text credit (100min/100text).
* More details Korea SIM Card >>  ANNEX SIM Plus for shipping 

MY SIM BASIC for Pickup 
This product is optimized for long-term visitors to Korea who want frugal data with 4G LTE speed as well as affordable Int’l and domestic phone calls and texts. You can do your business anytime and anywhere while you stay in Korea without interruption with this ANNEX Korea SIM Basic.
* Features
– Runs on a nationwide super fast 4G LTE KT network
– Blazing Fast 4G LTE Data Speeds : Avg.120 Mbps
– Tethering is available
– Free incoming Int’l Call, Text
– Available for Voice Talk by using Skype, LINE..etc
– No need to drop off
– This SIM is powered by KT MVNO, Code Mobile. 
* Prices 
– Discount is available only when ordering online.
– SIM Plan (Unit: USD $, Surtax included)
– 30 days : USD 28.50( KRW30,000)
– Top-up amount is added bonus KRW10,000(~USD $9.5)
– Top-up amount KRW40,000(USD $38) is offered as following.
– Data : up to 2 GB, or
– Local Call : up to 336 Min, or
– Local SMS : up to 1,818 Texts
* This SIM is powered by ANNEX Telecom, KT MVNO
* Pickup
– Pick it up Incheon airport, Gimpo intl’ airport, Station Seoul,
  Hongik KT Agency in Downtown Seoul.
– Required Documents: e-Voucher & passport.
* SIM Activation (Starting) depends on your pickup time.
– Pickup 07:00 ~ 09:00 : after 9:00
– Pickup 09:00 ~ 18:00 : right after registration
– Pickup 18:00 ~ 21:30 : from the next day after 9:00
– SIM starting information will be notified by SMS.
* More details Korea SIM Card >> MY SIM BASIC for pickup 

Pickup and Drop off Points for MY SIM FREE, PLUS, BASIC Products
You can pick up three products at major airports in Korea, which saves your time.
-Int’l airport of  Incheon T1, T2, Gimpo Airport Station in Seoul, Seoul Station, Hongik KT agency office in downtown Seoul
* Learn more Pickup Points >>> Click here!

Amendment, Cancellation and Refund for Order
For the convenience of our customers, our refund policy for pickup products such as KT Data Prepaid SIM, ANNEX Korea SIM, KT WiFi Router, Rechargeable Korea SIM has updated since 1 Sept 2017 as below!

*Send us email promptly if you want to cancel your order or amend order details.
*It is subjected to following our policy.
–Before the pickup date: fully refunded.
–After pickup date : pickup date is amendable or 90% amount of the total paid price will be refunded.(10% handling fee)

We hope you enjoy Korea SIM Card with the unlimited data, cost effective and blazing 4G LTE Speeds for your awesome memory during your stay in South Korea.