Product description AOKIA - Cutting Easy Finished! AOKIA Mini Chainsaw and Get Started on Your Cutting Projects Today ! AOKIA 21v handheld mini chainsaw set is perfect for cutting tasks around the garden and yard, whether it's cutting tree branches and wood or pruning garden and yard, can be done with this samll saw. It's also ideal tool for farms, parks, forests, pastures. The video showcases the product in use. The video guides you through product setup. The video compares multiple products. The video shows the product being unpacked. AOKIA - Cutting Easy Finished! About Your Mini Chainsaw Cordless 21V ADVANCED COPPER MOTOR Equipped with high-powered motor, more torque and more power, which ultimately reduces wear and extends the lifetime of the handheld mini chainsaw. HIGH-QUALITY SAW CHAIN The AOKIA Mini Chainsaw comes with a high-quality saw chain, providing excellent cutting performance and durability. Is this chainsaw suitable for left-handed people? Yes, this mini chainsaw 4-inch is suitable for both left-handed and right-handed people. How to improve cutting efficiency and protect chainsaw? Be sure to install the chain correctly by referring to instruction manual for details. Additionally, the tightness of the chain will also affect cutting efficiency. It is best to maintain a distance of 0.12 inch between the chain and the guide bar. I'm having trouble with mini saw what should I do? Please contact AOKIA team as soon as possible and we will solve the problem issue for you. Contact 1: Please contact AOKIA through Amazon. Contact 2: Please contact the after-sales. How much does this mini saw weigh? Only 2.4 pounds, it is lightweight, make your jobs easier. About this item 550W Pure Copper Motor for Fruit Tree & Branch Cutting :This 6-inch mini chainsaw is equipp