E-324 LED *2 Used for taking photos.25 Hand Belt Mount Used to attach the hand belt.26 Hand Belt It is used to hold the terminal or to carry it.27 Battery Pack CoverLock SwitchesUsed to lock the battery cover and to release.28 Cradle Mount Holes These holes hold the terminal seating in the optional cradle orin the cradle-type battery charger.29 Battery Pack Cover Used to cover the battery compartment that holds the batterypack inside.30 Strap Holes Used to attach neck strap and hand belt.31 Stylus It is used to operate the terminal or to input data.32 Reset Switch Used to reset the Handheld Terminal.33 microSIM CardSlot (for IT-G500-GC26E/GC16E/G15E)microSIM card slot. Remove the battery pack to load andunload microSIM card.34 PowerSupply/DataCommunicationTerminalsUsed for USB communication or to supply power to theterminal and to charge the battery pack via either Cradle orCradle-type Battery Charger.*1. Excluding the IT-G500-15E/25E.*2. Excluding the IT-G500-15E/25E/G15E.