- Companies had set up tables strewn with free branded pens, key fobs, T-shirts and glossy brochures.
- Contactless smart chip technology is available in a variety of forms – plastic cards, watches, key fobs, and other handheld devices.
- I've just opened someone else's car in the car park with my key fob!
- High-tech car thieves could use recording devices to capture your key fob's transmitter code in the parking lot.
key fob 在英語-中文（繁體）詞典中的翻譯
(key fob在劍橋英語-中文（繁體）詞典的翻譯 © Cambridge University Press)
