16GB MicroSD Memory Card for LG GT540 Optimus Mobile/Cell Phone with Free USB Micro SD/SDHC Card Reader -- 16 G/GB/GIG 16G 16GIG MicroSDHC Capacity/Type: 16GB Micro SDHC TransFlash Memory Card Compatible With: LG Optimus (GT540) Cellphone Complies with SDA 2.0 specifications Includes: Full Size SD/SDHC ADAPTER BONUS: Free USB MicroSD/MicroSDHC Card Reader