spypen

noun
UK /ˈspaɪ.pɛn/
US /ˈspaɪ.pɛn/

A spypen is a pen that can secretly record what people say.

The detective hid a spypen in his pocket to record the meeting.


OTHER MEANINGS

2. A pen-shaped camera used to take secret pictures.

She used a spypen to photograph the secret documents.

3. Any small hidden device disguised as an everyday pen.

The agency issued him a spypen with a tiny microphone inside.

4. A toy pen that lets kids pretend to be secret agents.

My little brother bought a spypen at the toy store.