This stick humidifier features a 250ml water tank and can be used continuously for 8 hours via USB power. - Model Name: B-SK06-P - Color: Pink x 2 - Model Name: B-SK06-W - Color: White x 1 - Water Tank Capacity: 250ml - USB Power: Supported - Usage Time: 8 hours - Size: H: 124mm, W: 74mm, D: 74mm This is a set of 3. 3 units of the item priced at 2375 yen each. Total value over 7000 yen. Thank you for viewing.