How much does this cost to the nearest dollar?

Alkaline (Raise pH Level) Countertop Reverse Osmosis Water Purification System with Dual Connection (Faucet/Garden), 100 GPD Membrane
Alkaline Reverse Osmosis Purification System, State of the art Reverse Osmosis filtration Increase pH level from 6-7 up to 8-9.5 (alkaline level) Dual Connection of your choice faucet or garden/laundry outlet Instantly transforms tap water into healthy, top quality, alkaline drinking water. Less than 60 seconds to install Removes more than 400 contaminants, Designed and Assembled in USA. Powerful 100 Gallons per Day RO membrane No any plumbing job or permanent fixture required. NOT compatible with pulldown / sprayer faucets Material Ro membrane,

Price is $169.00

Price: $169