A non-wrestling on camera appearance by a wrestler, usually to sell an upcoming match
A promo is something such as a short video film which is used to promote a product. He races his cars, and hires them out for film, TV and promo videos. promos a short film that advertises an event or product
{i} promotion, advertisement, sales promotion, promotional presentation , encouragement to buy a certain product; promotional movie; blurb, short advertisement that is intended to make people interested in the item offered
1 Abr Promotion, promotional 2 Slang A promotional announcement or advertisement
{s} of or pertaining to the promotion of-, involving the promotion of a product; promotional
A promotional announcement, usually for the station, but it can also promote client participation in an event i e , a station promo might mention the evening news with it's award winning news team while a client promo might mention that the advertiser will be giving away station t-shirts at the ball game