Should you encounter any issues while using the KT Olleh SIM card, please contact KKday customer service instead of KT Olleh service center
Please note that this product must be collected at Suvarnabhumi Airport (BKK) counter
Present the QR code on your KKday voucher to redeem your SIM card
Please check the contents within your package before leaving the counter, local agency will not be responsible once package has left the counter