Dual Lithium Battery Brushless Grass Trimmer/Brush Cutter Product Name: Dual Lithium Battery Brushless Grass/Irrigation Machine Model: 儿LT4038 Power: 1500W Working voltage range:36V Output speed:7200r/min Cutting diameter of grass head:380mm Cutting diameter of the brush cutter blade: 255mm Machine weight: 5.41KG Features: high torque all-steel brushless motor; modular design, easy to disassemble and assemble, lightweight, Easy to operate, tap to release line, built-in multiple safety protections Features: High torque pure steel brushless motor; Modular design, easydisassembly and assembly, lightweight, Easy to operate, tapping and releasing, with built-in multiple safety protections