Poulan Pro PPB40T, 14 in. 40-Volt Cordless Straight Shaft String Trimmer Dual Exit Bump Feed Head features our patented Tap-N-Go Technology For Easy line replacement for a generous 14 in. Cutting Path Highly Efficient Brushless Motor delivers greater torque, quieter operation and higher battery efficiency Attachment Capable String Trimmer offers versatility (Edger, Cultivator, Blower, Hedge Trimmer, Pole Saw). Compatible with universal attachments.