It can be used without using water, just by attaching a bottle of essential oil directly.
You can also use essential oil bottles with matching openings (5mL, 10mL). Color: Brown
Size (mm): φ80×84.2×155.6
Quantity: 1 unit
Applicable range: up to approx. 70 m2 (approx. 40 tatami mats)
Operating time setting: 3 stages (1, 2, 5 hours)
Power supply: DC5V USB (type C) *AC adapter not included.
Power: 2.5W
Weight: Approx. 240.5g
Accessories: 15mL bottle, 1 USB Type-C cable (1m), 3 spare tubes
