EntityQ3569619· pop 9· linked from 57 articlesPalm CentroSign in to savePalm smartphoneConnectionsCDMA2000EntityPalm TreoEntityHandspringEntityPalm VEntityPilot 1000EntitysmartphoneEntitySanta ClausConceptinfrared radiationEntitycentral processing unitEntityBluetoothEntityIntelEntityUSBEntitytouchscreenEntityGlobal System for Mobile CommunicationsEntity3GEntityAT&TEntitygigabyteEntityQWERTYEntitylithium-ion batteryEntityhearing aidEntityCategoriesMobile phones introduced in 2007Mobile phones with an integrated hardware keyboardPalm mobile phonesPalm OS devicesSmartphones