This is brand new and never used. Per website: Perfect for your stay at home self care! Grow fresh herbs wherever you chose, keeping sunlight close by. Details: 7.5" L x 3" W x 8" H (fully assembled) Features multi-spectrum LED lights Includes USB power cable and adapter How To Use: Step 1: Assemble device. (refer to separate Assembly Instructions) Step 2: Insert potting soil and plant seeds, seedlings or plants in accordance to plant care instructions. Step 3: Insert USB plug into any USB power port or Universal USB Adapter. Device is ready to provide growth lights. Step 4: Press the power button on the power cord. Multi-Spectrum LED lights will turn on. Step 5: Press power button to shut off lights at desired schedule. Step 6: Trim, maintain or transplant plants as desired or once they have grown higher than the Light Panel.