Lovers keen on thinking outside of the box for Valentine's Day gift-giving can find lots of alternative presents on the market. Devices such as headphones, ear buds and speakers may not spring to mind at first thought, but recipients will get lots of wear out of them - especially those who commute for work, or go to the gym. Bose, a luxury speaker brand, has unveiled a thoughtfully curated collection for February 14. The devices will be available at a reduced price ahead of Valentine's Day,