Feature 1 Wireless binding easy outdoor cutting 2 Electric pruning saw add upper baffle increase safety factor 3 Strong magnet motor 1200W powerful power long service life 4 Handle design comfortable grip in line with human body design 5 Lithium battery power say goodbye to the trouble of finding power supply 6 Easy to use no need to disassemble turn the screw to adjust the chain tightness 7 High quality guide chain sharp wear resistant deep quenching more wear resistant cutting smooth 8 Step less speed change switch humanized switch design adjust cutting speed according to pressure 9 Efficient heat dissipation the design of multiple exhaust outlets on the fuselage can effectively prevent burning 10 Lightweight fuselage light and portable one handed operation comfortable to hold not tired to hold for a long time 11 Safety protection baffle comprehensive protection rest assured cutting to prevent spark sawdust and other spatter 12 Four intelligent protection functions over current protection over voltage protection overheating protection charging and discharging protection high heat automatic power off Specification Color Option BlackPlug Option EU PlugVoltage24VChain Speed5M SOutput Power550WChainQuick adjustmentFast Charge1 5 3 hoursRated Voltage100 240V ACMotor DrivePure copper motorPower Supply ModeLithium batteryPackage WeightAbout 688g 1 5lbFull Chain LengthAbout 15 24cm 6 Guide Plate LengthAbout 18 7cm 7 4 Bare Metal Size L H Abou