260ML Aroma Oil Diffuser Humidifier for Home Feature: Working voltage: DC5V Working current: 300-400MA Use power: 2W Spray amount: 30-40ML Water tank capacity: 260ML Continuous spray mode time: about 4 hours Intermittent spray mode time: about 6 hours Material: ABS/PP+PC electronic components Use: 1. Spray operation: connect the power supply, click the button, open the continuous spray mode; click again, open the intermittent spray mode (spray 3 seconds to stop for three seconds), third click keys to close all spray mode. (in this cycle) 2. Night light and USB operation: long press 1.5 seconds, turn on the night light and USB output; again long press 1.5 seconds, turn off the night light USB normal output, third times 1.5 seconds to close USB. (in this cycle) 3. dry burning: continuous spray, 8 hour automatic shutdown: continuous spray, 12 hour automatic power failure; restart and continue use. Package Included: 1 X Humidifier