This is the SMARTUTECH 4-in-1 Bike Stopwatch: a handy cycling gadget that makes life easier for riders. It not only shows their data but holds and charges their phone. It also has a night light. The device has a 2.4-inch LCD screen to show speed, time, distance, and calories burned.
SMARTUTECH’s phone holder can handle smartphones from 4.2 to 6.2 inches. A wireless charger (10W) is built-in that can do the job during rides. The device also has a dual LED headlight and 1000-lumen lamp beads with 3 levels of illumination. SMARTUTECH lasts up to 8 hours on battery.[HT]