This is a replacement bottle for Earth's Pet Earth No Mat 90-day. Dimensions (cm): Width 4.6 x Depth 4.6 x Height 4.6 ● Replacement bottle for the Pet Earth No Mat device. ● One bottle lasts approximately 90 days when used for 12 hours a day. ● Provides consistent insecticidal power throughout the usage period, ensuring no waste of active ingredients and is economical. Contents: 45mL Made in Japan How to Use: ● Set the bottle in the dedicated device, plug the device into an outlet, and turn on the switch. Precautions for Use: ● Check your device. Devices with damaged or cracked power cords, or those where the lamp flickers when the cord is moved, are dangerous and can cause electric shock or fire. ● Immediately stop using the device and replace it with a new one. I opened the package, but the size didn't fit my device, so I'm selling it. Unused, brand new. Thank you.