KARCHER shoulder strap - The shoulder strap allows for effortless prolonged work with various Kärcher cordless gardening tools - Compatible with WRE 4 battery, WRE 18-55 herbicides, BLV 36-240 and BLV 18-200 blowers and vacuum cleaners, as well as 'with other battery-powered gardening tools. The KARCHER shoulder strap for WRE, LTR and PHG is an accessory designed to improve comfort and convenience when using KARCHER garden tools. Made of sturdy and resistant materials, it offers reliable support and reduces arm and shoulder fatigue, distributing the weight of the tool evenly. It is easily adjustable to fit different body sizes, ensuring a secure and comfortable fit. This shoulder strap is an ideal complement to optimize the performance and efficiency of your gardening work.