Camera technology has advanced a lot the past few years. They keep getting smaller spycamera smaller, making it possible to conceal them any which way.
Chelmsford mum finds 'hidden camera' in Costa toilet
These cameras look like your regular USB storage sticks, but think again. They have toilet hidden camera inside! Spycamera how can you tell? The camera lens big booty bitches these USB stick cameras is toilet located on the posterior end of the stick, opposite the USB plug. With this form factor, this spy cam will blend seamlessly in an office or classroom.
As creepy as it sounds, they actually sell these now. The top half of these sneaky little spy cams is actually a refillable container for legitimate shower gel and the bottom half houses the camera circuitry.
They are also advertised as water-resistant, equipped with motion detection and a remote.