Efficient outdoor gardening tool: GOXAWEE mini chainsaw is equipped with a pure copper motor and a 20V high-power battery. It only takes about 10 seconds to cut logs with a diameter of approx. 10~15 cm (the specific value varies with the actual size and hardness of the wood). Get this battery powered chainsaw, get more efficiency out of your yard work. One-Handed Operation: This rechargeable 4-inch wood cutting chainsaw is with 0.7KG slim body, small in size, comfortable to hold, and convenient access to all places. It can be used with one hand and not easy to fatigue for long-term use. Very suitable for family and occasional work, even women can easily control it. Well-built Quality Chainsaw: This rechargeable mini chainsaw with a low kickback bar and high hardness quenched chain. The quick heat dissipation ensures the motor runs efficiently. This high-quality tree saw is tough and wear-resistant, sharp and smooth cutting, not easy to jam the chain, fast cutting, and longer service life. Feel Safe while Using the Saw: The latest portable cordless chainsaw adds a bar nose sprocket to ensure safer and more stable chain operation; The sprocket cover can be used for emergency braking and improve safety; The mini saw is provided with a safety switch to protect against accidental starts to ensure the safety of the user. Have Fun in Logging Wood: The entire pruning saw is already installed. You can use it in no time! ( Note: Please adjust the chain tension before cutting). This chainsaw does not need to be lubricated. It's easy to maintain, low noise than gas or cord chainsaw. The GOXAWEE 4 inch mini electric chainsaw is a well worth investment for your home!