High-tech car thieves could use recording devices to capture your key fob's transmitter code in the parking lot.
I've just opened someone else's car in the car park with my key fob!
Contactless smart chip technology is available in a variety of forms – plastic cards, watches, key fobs, and other handheld devices.
Companies had set up tables strewn with free branded pens, key fobs, T-shirts and glossy brochures.