Feature: 1. Trimmer And Edger 2 In 1: Easily converts from a string trimmer to a wheel edger in just seconds. So you can trim and edge on sloped terrain, and get to tough to reach places. This weed wacker is great for trimming your lawn and don't damage plants and landscape features. 2. Humanized Design: This cordless string trimmer has the ability to retractable and can be adjusted according to one's height. It weighs just 2.6 pounds and can be easily handled by women. The auxiliary handle is comfortable to hold and you will not feel tired when working for a long time. This is the perfect choice for gardening and pruning. 3. 3 Types Of Blades: Plastic blades for cutting grass, stainless steel metal blades for cutting grass, weeds and small shrubs, and manganese steel circular saw blades for trimming thicker branches. You can change the blade to meet your needs. Easy to use, stable, fast and efficient. 4. 2pcs 1500mah 21V Batteries: The cordless grass trimmer is powered by 21V, 1500mAh Li ion battery. The power grass trimmer can be used continuously for a maximum of 120‑180 minutes, it only needs to be charged for 2 hour and you can keep using the cordless weed trimmer. 5. Easy To Use: Equipped with alloy blades to ensure smooth cutting. The cooling window is used to dissipate heat in time to prevent the motor from being burned. Double control switch, which is safer to prevent accidental touch. With grass guard board, it can prevent grass from splashing during weeding. Low noise, ideal for use in residential areas. Specification: Item Type: Cordless Weed Wacker Material: Stainless Steel, ABS Weight: Approx. 2247g / 79.3oz Battery: Lithium Battery, 1500mah (Shipped With Supporting Battery) Plug: EU Plug 100-240V. Package List: 1 x Cordless Weed Wacker1 x Battery 1 x Plug 1 x Round Blade 2 x Strip Blade 5 x Plastic Blade 2 x Wrench 1 x Screw 1 x Handle 1 x Cover 1 x Accessory 1 x Manual