Safety Switch - Electric garden shears with built-in safety switch, when you turn on the power switch, you need to press the trigger twice quickly, then the green light will turn on, you will hear "Beep Beep". (If you pull slowly, the safety switch may not be activated.) Prevent children from activating the electric garden shears, that's why we designed a safety switch. Sharp Blade & Adjustable - The blade of the professional cordless garden shears is sharp forged from SK5 carbon steel, just long press the trigger to switch the cutting diameter of the blade between 0.98 inch and 0.79 inch. Durable & Long Working Time - Brushless motor saves more energy and long lifespan, two rechargeable lithium batteries with long battery lifespan can help to cut about 6000 times continuously after fully charged. Easy to Carry - Portable design and comes with carrying bag. Easy and flexible to use in different conditions. [Note] It is normal that there is oil in the blade when you receive the