NOTE , Houselife cordless string trimmer Compatible with DeWALT 20V MAX lithiumion batteries DCB200 DCB201 DCB203 DCB204 DCB205 DCB206 DCB207 DCB208 DCB210 DCB230 DCB240 etc. Not compatible with DCBP034, DCBP520. please confirm whether you have the above battery before purchase electric weed wacker EFFICIENT CONVENIENT This cordless weed trimmer features an automatic wire feed system, eliminating manual line replacement for uninterrupted trimming. With a 12inch cutting diameter, 8500 RPM speed, and 16.4foot cutting line, it delivers powerful, precise performance. The upgraded copper motor ensures robust yet quiet operation, making gardening efficient and enjoyable 3IN1 MULTIFUNCTION This electric weed eater eintegrates the 3 functions of TRIMMER, EDGER and MOWER. Whether it is trimming the edge of the lawn, creating a delicate garden outline, or daily lawn maintenance, it can be easily controlled to make your yard look brand new ADJUSTMENT DESIGN The unique adjustable handle and cutting angle, plus the rotatable pole design, allow this grass trimmer cordless to flexibly adapt to various trimming angles and heights, whether it is a narrow space or a large area, it can easily cope with it and meet the trimming needs in different scenarios DETACHABLE DESIGN Featuring an innovative detachable design, this lawn trimmer is not only spacesaving and easy to store, but also allows for adjustable assembly to suit your height. This ensures a comfortable and ergonomic operating position for users of all sizes, delivering a personalized trimming experience tailored to your needs