We then 'guesstimated' they would last for at least 5 years of normal use and so created a 5-YEAR GUARANTEE.
Waxaan markaa 'waan ku qadarin' waxay ku sii socon doonaan ugu yaraan sanadka 5 isticmaalka caadiga ah sidaas darteedna wuxuu abuuray 5-YEAR GUARANTEE.