Feature: 1. Support infinitely variable speed, whether fast or slow, pruning more meticulously and better to protect trees 2. Intelligent circuit control board provide overload protection to meet your different construction needs 3. Special guide plate, tungsten steel ball does not need to be lubricated, so that the machine reduces resistance during operation and reduces the wear on the machine 4. Excellent guide chain possess deep quenching, more wear‑resistant and smooth cutting, wear‑resistant and of sharpness 5. Using fork wood teeth design, possess higher cutting efficiency, unique design, faster trimming and cutting Specification: Item Type: Mini Electric Pruning Saw Model: FYD-001 Power Supply Type: Rechargeable-lithium battery technology Rated Voltage: AC110-240V Rated Input Power: 550 (w) Cutting Depth in Wood: Approx. 80mm / 3.1in Cutting Depth in Pipe: Approx. 80mm / 3.1in Saw Blade Size/Diameter: Approx. 110mm / 4.3in No-Load Stroke: 2000 (spm) Maximum Sawing Thickness: Approx. 80mm / 3.1in Scope of Application: Fruit tree pruning and logging Chain Speed: 5M/S Guide Plate Size: 4in Chain Adjustment: Tool adjustment Battery: 24V 2000 mA Motor Material: High temperature resistant brass motor Battery Life: 1.5 Hours. Package List: 1 x Machine Body1 x Guide Plate1 x Chain2 x Battery1 x Adapter1 x Screwdriver1 x Socket Wrench1 x User Manual