SD SDHC Card Reader Extension Cable, SD SHDC Connection Adapter Cord for GPS Navigation, DVD, DVR, LED/LCD Display, Support 1G 2G 4G 8G 16G Max 32G SD SDHC MMC RS-MMC Memory Card SDHC-SD Card Reader Extension Cable Insert the SD card into the SD card slot of our connection cable Material Plastic + FFC Plastic housing case: 51 x 35 x 11mm, FFC cable (48cm) Support MAX 32G SD / SDHC / MMC / RS-MMC card. Compatible with GPS, DVD, DVR,Media Players,Buletooth Speaker