Sorry, is that bad? *She sounds a little worried.*

*There's some hesitation, as if she's been told not to talk about this too much.* I can sense the different energy signatures of technology, unless the screwdriver and the journals run on the same type of energy at the same level, I should tell them apart. The journals don't look like Sarah Jane's lipstick, and I'd be looking for something like that, with some variation due to size.

*At least, she figures since a regular screwdriver is bigger than regular lipstick, the screwdriver should have room for a bigger power source.*