Any guesses what these are?

[wildone63]

They are adjustable similar to a torque wrench,the scales are in ml,the body seems to be like some sort of syringe with a plunger inside,they have a button at the end like a pen,the larger one having a power on symbol on it,the levers on the side seem to be some sort of reset mechanism.
A mate picked them up at a car boot sale for a quid each and so far weve speculated they are some sort of medical or dentistry device,or maybe even airbrushing or tattoo artist equipment but nothing has so far panned out.
Iam sure someone here will know

[Super Sonic]

Looks like some sort of retaining plunger.

[Cotty]

Appears to be a hyaluron pen. Something to do with getting plumped up lips.

https://www.amazon.co.uk/Hyaluron-Hyaluronic-Injec...

Edited by Cotty on Sunday 30th October 13:05

[wildone63]

Cotty said:

Appears to be a hyaluron pen. Something to do with getting plumped up lips.

https://www.amazon.co.uk/Hyaluron-Hyaluronic-Injec...

Edited by Cotty on Sunday 30th October 13:05

thats it cheers,the boxes that they came in are identical to the one in the link

[GliderRider]

This thread won't be complete until the before and after pictures of Wildone69 and his mate before and after testing them.

For realism, the full test review should use all the different fluids typically found in a typical Pistonheader's garage.