Phones Become the Second Screen for Traders
A phone propped on the laptop keyboard now mirrors the watchlist running on the main screen, so price alerts keep arriving when the desktop view is buried under a spreadsheet.
Streaming quotes all day drains a handset faster than video playback, and early reviews suggest that polling intervals on 5G matter more to endurance than raw battery capacity.
Trading apps have started shipping a compact layout for small screens, with larger tap targets and one-handed order entry, instead of squeezing the desktop interface into a phone.
