-The upgraded 6-inch mini chainsaw adopts a high-power pure copper motor has longer life & higher efficiency, the chain speed is as high as 19.2FT/s. Effortlessly transform your yard or garden -When the chainsaw chain is loose in use, you only need to rotate the knob to adjust the chain tension, and the chainsaw can be easily installed and replaced without using any tools -Due to its 2.6IB slim body, small in size, comfortable to hold, and convenient access to tight spaces -Very suitable for women and the elderly, and will not feel tired after a long time of use -By the overheat/overcharge/explosion-proof protection, the battery can keep stable performance -A single battery can be used for 40-50 minutes, and a full charge only takes 120 minutes -Safe and Reliable -Built-in switch lock -Rotatable protective baffle -Rubber and ergonomic handle Package Weight: 2639g Package Dimensions: 29cm x 11cm x 39cm Package Includes 1 x Electric Chain Saw 1 x Charger 1 x Manual 7500Mah Lithium Battery