3-10 Using the MobileProNOTERecording works best if you position the micro-phone about three inches away from your mouth whilespeaking.Memory required for voice memo storage varies de-pending on user settings. Refer to “Using the VoiceRecorder" for further details.Using the Voice RecorderThe MobilePro H/PC features a voice recorder applicationthat lets you record and play voice memos. The applicationfeatures it's own online documentation detailing how to open,play, and edit audio files.PC CARDSYour MobilePro comes with a PC card slot that supports oneType I or one Type II PC card. When using a PC card in theMobilePro, we recommend that you also use AC power. Thebatteries alone may not provide enough power for some PCcards to operate properly.NOTEWe recommend using the AC adapter whenusing PC cards or the internal modem. Using theadapter can help you avoid potential data loss causedby the high-energy consumption of some PC cards.Inserting PC CardsFollow these procedures to install a PC card.1. Save your data and power off the MobilePro.2. With the PC card facing up, insert it into the PC card slot.