The EGO Power+ 15" String Trimmer with Rapid Reload head is a convenient upgrade to the EGO String Trimmer family. The Rapid-Reload head allows you to quickly and easily load new cutting line; line up the arrows on the head, insert the line and twist. The 15-inch cutting swath, bump-head line advancement and professional-grade 0.095 inch cutting line make quick work of yard clean ups. Compatible with all EGO Power+ ARC Lithium batteries to deliver Power Beyond Belief.