UK - ADSworldwide has introduced a new range of headphones and headphone/microphones aimed at the primary and junior school market. The Primary School extensible headphone set, robustly made in re-enforced nylon, is fully adjustable to accommodate all head sizes in the primary school category, says the company. The Senior back headphone has been styled to suit the older, more fashion conscious student with a unique easy to fit profile, while for the primary school student the Media headphone, together with integral microphone, is a compact unit designed for regular and varied use.