Cordless design, and portable, easy to carry out and cutting the wood. Adopts brush motor, quick starting and timely , smooth speed regulation, relatively easy to control the circuit and so on. 5m/s quickly cutting speed, practical, low power consumption and low noise, with high stability and high working efficiency, and high positioning accuracy. 6inch long guide plate, with detachable baffle guard design, prevents flying sawdust and debris. The sawchain has been deep quenched by high temperature, with sharped sawteeth, more wear-, smooth cutting. Equipped with child-safety lock function, to unlock the trigger easily, which can avoids unintended hurts by accidentally touching. Ergonomic handle design, one hand use, long time griping not tired hands. Powered by 21V rechargeable lithium battery, which can provides quick charging and supports long continuous working time, with nice durability and long endurance. Scope of applications, suitable for cutting trees in orchards, pruning branches in municipal gardens, splitting firewood and etc. Note: You need to the safety lock and the trigger at the same time to use it. Fitment:for 21V Battery(No Battery) Name:Electric Pruning Chainsaw Guide plate type:chain-wheel type Length of guide plate:6inch Chain-speed:5m/s Colour:As Shown Material:Plastic+Metal Package Contents: 1 * Electric Chainsaw 1 * Screwdriver(color and style are random, no specification is accepted) 1 * Guideline Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.