After going through entry procedure and activating by CS,
SIM works with new given Korea phone number.
Talk 100 min + Text 100EA + unlimited Data
Intentional & Local Shipping are available.
Rechargeable SIM.
Runs on KT network and Powered by KT MVNO.

SIM Plan

Offer unlimited Data :
Basically, each 30 days, 15GB of data is offered.
After 15GB of usage, data speeds limited 3Mbps.
Support Hot Spot and Tethering
Voice Talk Apps  is available.
Offer Local 100 mins Calls, 100 Texts
Not available for outgoing Int’l Call, Text
Available free incoming call, text from your country
Price Plan 
30-DAY Plan : 40.00 (KRW 46,000)
60-DAY Plan : 73.57 (KRW 84,600)
90-DAY Plan : 107.13 (KRW 123,200)
Recharge(30-DAY) : 34.43 (KRW 39,600)
Price unit : US$, Surtax 10% Included.
Shipping charge is not included.
Shipping Event 2023
Special Offer : US$ 3.8 OFF
Local shipping within Korea : Free 
Overseas shipping : US$ 3.8$ OFF 
Order till 30 June 2023 (KST), Get it! 
Get Promo Coupon
Coupon Code : KOSIM2023

Buy Now

Buy in US$  
Pay with credit cards on PayPal.
Place an order as a guest if not have a PayPal account.
Credit card payments are processed Securely.
Buy in KRW  
Check your inbox and then,
Transfer in KRW to given neokosim’s bank account.
Place an order at its order sheet.
Pay in Korea won via All Korean Payment Options.

Service Details

Order for multiple quantities at once is possible,
but Only one person can use one line.
Default  SIM Size  : 3-in 1 (Nano,Micro,Regular)
Mobile Self-Authentication Service
Service of Self-Authentication is supported only for Korean not Foreigners in accordance with the policy of the Korean accredited certification authority.
Notes of Talk, Text
When If you continue to use calls and texts after 100 minutes of calls and 100 texts are consumed,
Expiry of using SIM can be reduced.
Local shipping
Charge: US$ 3.8 (KRW 4,000)
Lead time: the next business day for orders before 4pm KST.
Int’l shipping
EMS  to US : US$ 24.88 (KRW 29,850)
Lead time: 14  to 21 business days.
EMS Premium to US : US$ 39.81 (KRW 43,800)
Lead time: at least 7 business days.
Weekends/Holiday off.
SIM Activation
User will receive email for SIM Activation after receipt of  SIM.
User should reply email three days before arrival in Korea.
Working Hours : 10:00 ~ 20:00 KST, all the year
Lead Time : 30 minutes
SIM starting information will be notified by email and SMS.
Required Documents : Passport
Getting Started
Turn your phone off.
Detach original SIM card and insert new one.
Turn your phone on.
Check KT LTE Signal by configuring automatically and Enjoy it!
You have to recharge before your expiry date.
If Not recharge within 3 days after expired, SIM Service will be terminated automatically.
Amend, Cancel, Refund
Contact us promptly if you want to amend or cancel your order.
Once SIM Card opened, it is not refundable.
Refund of balance will be paid back by PayPal or Bank account.
Before Shipping : No cancellation fee
After Shipping Handling fee 10% will be charged.
30 days after purchase: Non-Refundable
Contact us
If you have any questions, contact us by tapping on Kakao channel image below.
If you want to contact us by email, Tap here!
Contact Us

We're not around right now. But you can send us an email and we'll get back to you, asap.

Not readable? Change text.

Start typing and press Enter to search