M18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Concrete Sprayer Kit w/ (2)Batteries & (2)Chargers (2-Tool)
https://www.probuilderswarehouse.com/shop/1006023115-0-m18-18-volt-4-gal-lithium-ion-cordless-switch-tank-backpack-concrete-sprayer-kit-w-2-batteries-2-chargers-2-tool-323248
https://www.probuilderswarehouse.com/web/image/product.template/323248/image_1920?unique=b31ad15
Brand: Milwaukee
Model: 2820-21CS-2820-21CS
SKU#: 1006023115.0
Barcode: 315713445
