You walk into a treatment room and spend half your appointment wrestling with a spittoon that doesn't budge or waiting for a chair to slowly grind into position—that's exactly what the S620 eliminates by putting everything where it needs to be.

What it does is let you rotate the glass spittoon 180 degrees in about two seconds and tilt folding double-joint headrest without breaking your rhythm. The integrated circuit board manages 19 control programs silently through a 24V DC motor, so you get teh chair in position with no lurching or humming.

Power supply is AC220V at 50Hz, which is pretty much standerd—you need water pressure between 0.2 and 0.4MPa and air presure at 0.5 to 0.8MPa with an air displacement over 55L per minute. We've got the S2 LED lamp with a sensor, so it'll switch on and off as you get close; most buyers find that saves them from fumbling with switches mid-procedure.
The cushion matrial is anti-static PU leather (usually wipes clean with basic disinfectant), and we include a 2-year warranty that covers the circuit board and motor. One thing: our company can do OEM or ODM customiztion if you need different colors or a specific spittoon layout, but lead time stretches to 30 days or so for those orders.

Also, it's better than a lot of budget chairs when it come to the assistant holder combination—they've added an interlock system on the instrument tray so you aren't dribbling water everywhere when you swap handpieces. Not suited for mobile clinics obviously, since it's electric and needs fixed plumbing lines.

Stock varies. We usually have about 20 units on hand for the standard S620, but confirm lead time if you're ordering more than 10—the glass spittoon batches come in separately sometimes.
Our standard MOQ for OEM/ODM orders is 10 units, but we can discuss smaller runs depending on your needs.
Usually 15-20 working days after deposit, unless we're in a busy season.
Yes, both ISO and CE certificates are included with every shipment.
It comes standard with rotatable glass, but we can customize it to ceramic for OEM orders. Just let us know in advance.
It covers manufacturing defects on the chair, circuit board, and LED lamp. Normal wear and tear or misuse isn't included.