Earphones; parts for audio speakers, namely, diaphragms; Microphones; Wearable activity trackers; Electronic monitors for monitoring flowmeters; Thermometers, not for medical purposes; Distance recording apparatus, namely, pedometers; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; Batteries, electric; Distance recording apparatus, namel...