No instruction manual. The item comes with a box, but I plan to ship it without the box due to shipping costs. If you would like the box, please add 500 yen. I hope to sell it at a relatively low price. It can be used without any problems. Size Approx. W114 × D42.5 × H71.5 Size Approx. W44 × D57 × H190 (mm) (with cotton stopper) Weight Approx. 220g Charging time Approx. 2.5 hours Operating time Approx. 40 minutes Accessories AC adapter, magnetic cotton stopper Color/Model Number Champagne Gold / HRF-20 Country of manufacture Japan