Dramm BP-4 4 Gallon BackPack Sprayer with Rechargeable

Dramm BP-4 4 Gallon BackPack Sprayer with Rechargeable
http://www.amazon.com/dp/B00313IUF0?tag=takingchances-21-20
Feature
* Dual fan nozzle for spraying a select area and different spraying options
* Battery-powered sprayer
* Padded backing and comfortable straps for all day use
* Maximum pressure of 140psi
BACK PACK SPRAYER /W RECHARGEABLE BATTERY 4 GAI 140 PSI 12V 5.0Ah 1 OR 2 HR CONTINUOUS SPRAY
http://www.amazon.com/dp/B00313IUF0?tag=takingchances-21-20