We, Royal Micro Irrigation Systems Are Authorized Dealers And Service Providers Of Garden Machinery. Full mobility, without exhaust and cables: For all who want to do well by their neighbours, STIHL offers a high-performance battery blower in the 36-V category. Mobile, quiet, powerful and just right for use in noise-sensitive areas such as schools, community gardens and hospitals. With a strong 160 Wh lithium-ion battery and strong EC-motor. Cleans with a push of the button.