3.5mm High-quality Super Bass Stereo Earphone With Microphone (Black)

PVC - Polyvinyl Chloride - A type of insulating plastic

Black - A colour which does not emit any colour of the spectrum. Black absorbs all frequencies of the spectrum.

Diameter - A measurement across a circle passing through the middle

Frequency - A term used to describe how often something is done

Frequency - A wave frequency is the number of times a wave repeats within a given time

Cm - Centimetres, one centimetre is equal to 10 milimetres

Interactive - Interaction can take place between a person and a device

Microphone - A device for recording sounds. Also known as a mic.

Quality - An object that has quality is superior in function and finish than a less quality object.

Specification - A description of a product with the details of its attributes.

CD - A disc that plays music, short for compact disc.

Voltage - A measurement of volts.

Personal - Something that belongs more to an individual due to it affecting them more by relating to them.

MiniInTheBox is an innovative online retailer selling quality consumer goods at wholesale prices. The company aims to make the best Chinese-made products widely accessible to all without customers having to pay the high prices in their area. They also aim to introduce customers to exciting new products that may not be available from their local retailer or wholesaler. MiniInTheBox currently has customers in over 50 countries. A wide range of products, including thousands of electrical items, gadgets, gifts and accessories, are sourced directly from the manufacturer so costs are kept as low as possible. Meanwhile MiniInTheBox is committed to maintaining high standards, excellent customer service (24 hr support on weekdays) and quick delivery. Delivery is free of charge worldwide with no minimum order requirement and no hidden fees. Paypal is accepted as well as major credit and debit cards.