xinhaoxuan high speed 16gb memory stick pro duo (mark2) for sony psp accessories/camera memory card xinhaoxuan description<br> *16gb memory stick pro duo<br> *interface: 10-pin serial memory stick interface and 4-pin parallel<br> *operating voltage: 2.7v-3.6v<br> *operating temperature range of -13° f to 85° f allows greater durability<br> *dimensions (approx.): 0.79" x 1.22" x 0.06" (20mm x 31mm x 1.6mm)<br> package include: 1 x 16gb memory stick pro duo compatible with: sony psp (all versions)<br>