The NEW-OB HART HLST06PH 40-Volt Attach Ready Power Head is a cordless string trimmer designed for outdoor power equipment. It operates on a 40-volt battery and comes in a sleek white color. The power head tool is sold bare without a battery included, but it comes with a user manual and assembly guide for easy use. Made by the brand HART in the United States, this power head is a versatile and efficient tool for maintaining your yard, garden, and outdoor living spaces.