Control relay outputs via from a smartphone. Monitor temperature data and view OLED display information. Adjust relay settings and manage inputs remotely through the .
by 飞 吴★ 4.52 ratingsUtilitiesFreeData updated 2026-09-09
Locate nearby bus and tram stops, bike parking, relay parking, and nearby points of sale. View real-time schedules for upcoming bus and tram arrivals. Find optimal routes combining walking, cycling, bus, tram, funicular, or LER.
Control with volume buttons for start, stop, and lap functions. Track individual and relay events for high school, college, and elite levels. Record splits and total times for relays. Support SCY, SCM, and LCM courses.