How much does this cost to the nearest dollar?

wondcam Call Blocker for Landline Phones, Premium Phones with Call Blocking, One Touch Number Block Device, Block Unwanted Robocalls and Nuisance Calls
Seniors and housewives are targeted by aggressive sales and solicitors. The home phone call blocker is designed for those who are annoyed by telemarketing sales calls. This call blocker prevents repeated junk calls effectively. It’s extremely easy to use and set up. Just plug the blocker into your phone line and then the blocker into you phone with the provided cord. The phone blocker uses a high-tech technology to filter annoyance calls and uninvited calls. All you need to do is hitting BLOCK button, you will not get annoying robocalls constantly anymore. Make your life less stressful and simplify your daily life. One touch

Price is $47.00
Price: $46.99