Source: wikibot/kx-telephone-boxes
= KX telephone boxes
{wiki=KX_telephone_boxes}
KX telephone boxes, often referred to as KX phones or KX payphones, are a type of public telephone booth designed primarily for use in the United Kingdom. The "KX" designation typically refers to a specific series of designs by the British telecommunications company BT (British Telecommunications), which include updates to the classic red phone box design originally introduced in the 1920s.