Cabinets for loudspeakers; Climate control systems consisting of digital thermostats for cooling equipment, and a programmable logic controller (PLC) with input and output features for temperature and humidity, which works with a remote digital read out controller; Computer keyboards; Computer mouse; Computer peripheral devices; Data synchronization cables; Digital door locks; Earphones and headphones; Electric wires and cables; Electrical plugs and sockets; Headphones; Hygrometers; Lap-counting devices, namely, counters for use during sporting activities; Personal stereos; Portable media players; Power adapters; Scales; Stands for photographic apparatus; Tape recorders; Temperature controller for controlling temperature of medical instruments and containers for medical fluids; Temperature controllers for warming and cooling medical and surgical liquids, equipment and instruments; Temperature switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Wearable activity trackers; Rechargeable electric batteries