OPCUS

Microphones; Scales; Scanners; Telescopes; Baby monitors; Cabinets for loudspeakers; Computer keyboards; Computer mouse; Directional compasses; Electric door bells; Lap-counting devices, namely, counters for use during sporting activities; Life jackets; Loudspeakers; Magnifying glasses; Mouse pads; Pocket calculators; Pressure measuring apparatus; Projection screens; Screen protectors comprised of acrylic, tempered glass, plastic adapted for use with portable electronic devices; Slide calipers; Tablet computers; Temperature indicators; Weighing scales; Blank USB flash drives; Electric navigational instruments; Measuring rules