Table width: ≥420mm
Minimum table top/lifting stroke: ≤460/≥140mm
Backrest: 1 piece
Charger: 1 piece
Armrest: 1 pair
Power cord: 1
Operating table certificate: 1
Operating Table Instructions: 1
Product Three Guarantees: 1
Our product equipped with 2 pieces 12v3.3ah battery.
Open the charging protecting cover(refer to the picture 1),
insert the charging line, the chair will be in the charging condition;
Product service life:10 years
Battery service life:1 year
Turn the armrest: turn the armrest in the horizontal way, the armrest will turnaround the set screws .
Armrest height adjustment: press the button on the outside of the armrest, adjust into the suitable height, loosen the button ,finish the adjustment.
Chair top height adjustment: foot switch button , the chair top go up; foot switch button,chair top down.