3D spectacles; Cell phone straps; Smartphones; Mobile phone; sheathes adapted for mobile phones; Headphones; selfie sticks (hand-held monopods); Microphones; Batteries, electric; Battery chargers; electrical adapters; Couplers (data processing equipment); Diaphragms (acoustics); Digital photo frames; Readers (data processing equipment); protective films adapted for mobile phones; Rechargeable electric batteries; Earphone