bait-and-switch

US /ˈbeɪt ən ˈswɪtʃ/
UK /ˈbeɪt ən ˈswɪtʃ/
"bait-and-switch" picture
1.

isca e troca, engodo

a sales tactic in which a customer is attracted by the advertisement of a low-priced product but is then encouraged to buy a more expensive one

:
The store was accused of a bait-and-switch tactic when the advertised laptop was unavailable.
A loja foi acusada de uma tática de isca e troca quando o laptop anunciado não estava disponível.
Be wary of online deals that seem too good to be true; they might be a bait-and-switch.
Cuidado com ofertas online que parecem boas demais para ser verdade; podem ser um isca e troca.