Specification:Product name: cordless grass trimmerIdle speed: 18000r/minproduct material:Plastic ,Aluminum tube, MotorVoltage:110-240VCertification: CE, LVDTelescopic tube:90~120cmWeight: 1.2kgLithium battery: 24VMotor power: 650WCharging time: 1 hourNo-load time: 2-5 hoursBlade length: 15cmBlade: plastic blade * 5 stainless steel blade * 1 disc saw blade * 1Feature:This electric Lawn Mower the power is strong. The straw rope becomes very sharp at a high speed of 18000 rpm.It can trim the lawn and small weeds,with telescopic pole,multiple using way,providing clean cuts and a lightweightdesign that ensures complete comfort even when used for long periods of time. Increase your force in your hand,allow work easy without pain.