Ternary function of CD-ROM of this product volume, CD-R, CD-R/W at a suit, expanded greatly the storage space of PCD, effectively permanent or rescript save 650MB data.

• 该产品集CD-ROM、CD-R、CD-R/W三重功能于一身,极大地扩展了PCD的存储空间,能有效地永久或重写保存650MB数据。