Kal Online Player Trading: How to Trade, Limits, and Bind Items
Kal Online includes a player trading system accessible from the character interaction menu. To trade, right-click another player and select "Trade," then drag items and zeni into the window and confirm.
The official kalonline.co.kr website specifies that certain item categories cannot be traded, including equipped gear, quest items, and premium shop purchases marked as bind-on-pickup or bind-on-equip. Low-level characters also have trading restrictions designed to limit real-money trading activities. Trade cooldowns prevent rapid successive exchanges on the same character.
Players should verify item descriptions before confirming any trade and exercise caution with unfamiliar offers. The cash shop (item mall) operates independently from player trading, and premium items purchased through the cash shop may have additional trade restrictions.
Kal Online Official Site