If cameras aren't connected to Wi-Fi, you can still pick them up with your Bluetooth. Just set your Bluetooth to its pairing ...

Hidden cameras have been a hot topic in the headlines ... "Some cameras have a very small blinking red light," Sanchez-Rola ...

But Ms Martin argues: "Retailers do need to be doing more. They need to be stamping out hidden cameras because there are very few instances in which hiding the fact that you're filming someone is ...