Earphones; Smartphones; Digital photo frames; Dispatch radios; Electrical outlets; Electronic numeric displays; Portable listening devices, namely, MP3 players; Protective covers and cases for tablet computers; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor; Tablet computer; Temperature switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Vehicle safety equipment, namely, an on-board vehicular surveillance ...