Technical specifications:- brand: KELETOOL- Color: black + red, green- Material: stainless steel telescopic tube/plastic/copper motor- Total length :55.1 inches-- Extension rod length :13.8 inches- Expansion size :41.3 to 55.1 inchesN/a battery :12V, 88V, or 288VFeatures:● Pure copper motor, large power, fast speed● Wireless electric lawn mowerlow-cost● Used for weeding, mowing and tree repair.● Independent safety switch and trigger switch● Free adjustable length 41.3 to 55.1 inches for more comfortable yard work.●180° horn adjustable, used under trees, corners, flower beds and other difficult to reach areas, easy to prunePackage contents:1 x wireless lawn mower1 or 2 lithium ion batteries1 X charger5 plastic tips1 × alloy saw blade2 × alloy blade1 x wrenchNote:1. Please allow manual measurement error of 1-3mm. Make sure you don't mind before you bid.2. Please understand that the color may be different due to different displays.Please note:The color of the product is random. Black, blue, yellow, red