1. DHL-only for international shipping, due to safety regulation for built-in battery.
(Order limit: Up to two items for each package).
2. Can be delivered to South Korean address; choose 'Korea Domestic shipping' option.
(No order litmit).
Please note that a WIRELESS EARPHONE cannot be exchanged or refunded after the payment is accepted....
Please choose less than 2 key ring for one order
You can require up to two Light Stick Keyring per each order. If you want to order three or more, please choose DHL as your shipping option. This is due to the safety regulation regarding the products with built-in battery.