●Product Name Sine Wave Inverter ●Model Number R-300N-B 24V ●Description I used this at work, but I'm selling it because I no longer need it. There are some minor scratches, but it works fine and can still be used. ※Stored in a warehouse. ※The outer box may have some scratches or dirt from storage. ※Date of arrival cannot be specified. ※No international shipping. ※Additional shipping charges apply for remote islands. ※Shipping and communication may be delayed due to circumstances.