The company creates consumer IoT products and specializes in connected wearables.

Communication standard LoRa works on different grid frequencies in different regions. First-generation smartwatches worked well in South Korea only and when the manufacturer extended the geography of products, resolving any connection issue became crucial.

Our team upgraded LoRa to eliminate this problem, allowing the smartwatches to work seamlessly in any country. The necessary changes conflicted with other performance processes so our engineers updated the operation logic of LED, timing, encryption etc.

Also, we implemented changes to the GPS work processing that increased its accuracy and decreased its power consumption. The changes elongated the battery life.