Large Capacity: 2L large capacity water tank and powerful battery ensure 3-5 hours work under fully charged Description: This Automatically USB Rechargeable plant spray bottle one-button for operation, very easy to use and fully automated, help you free your finger from continuous pressing and spraying Adjustable Nozzle: Rotated to adjust the mode between water mist mode and water column mode to meet the different needs High quality ABS and durable PET material has excellent resistance and comfortable ABS handle for easy gripping