English Information
HL-820LV-BK Casio Pocket Calculator for Exams / HL-820LV-BK 卡西歐CASIO國家考試口袋型計算機Compact and reliable Casio pocket calculator, ideal for national exams and daily use. Lightweight design for easy portability. / 輕巧可靠的卡西歐口袋型計算機，適合國家考試及日常使用。輕便設計，方便攜帶。
