I have 37 hours worth of music I purchased locally cached on my phone so I can listen on speaker, earbuds, portable battery speaker, Bluetooth to stereo. Add that to it being a decent camera, level, compass, calculator, theodolite, map (plain, satellite, or topo) with spoken directions, drawing/note pad, emergency alert device, weather alerts, visual communications over distance, internet radio receiver, file storage, PDF creator, Social Media,
games, email, flashlight, security camera monitor, level, clock, sun angle calculator, sound level indicator...oh, and phone of
course.