I bought a couple of these a couple yrs ago here on woot…they quit working and dont jold a charge…mayb this is a newer model and better… 
My dispenser arrived today. I charged it up and put soap in it but it doesn’t pump out anything but air. I used the included syringe but it had no affect. I drained the soap and rinsed the unit out with warm water, but it still just blows air.
I noticed that the seal had been broken on the box and there is a brown splotch on the filter at the bottom of the soap tank, so it’s possible that it was used and perhaps returned before.
I’m sorry. These are from Amazon inventory. It’s possible they put a return back in inventory.
Please reach out to Woot! Customer Service. To speed things up, let them know if you prefer a return/refund or a replacement (if possible).
Please allow 24-48h for them to respond.
Self-Return: Items without Li-Ion batteries can be self-returned within 30 days. Go to your Order Details to get started. The return label will be emailed from UPS.
Browser: Use the Woot! Customer Service form.
Woot! App: Choose Account from the bottom navigation and then Support.
Note: Woot! Customer Service replies go to the email address on your Woot! account, not your Amazon login email if used/different.