https://www.pricedropnotifications.com/

A web-based price tracking service that monitors prices for popular products and sends email notifications when they drop to your target price. Key features include:Product Tracking: Monitor prices for specific products on Amazon and other retailers.Target Price Setting: Set your desired price for each product.Email Notifications: Receive email alerts when prices drop to your target.Ideal for:Savvy shoppersDeal huntersConsumers looking to save moneyNever miss a deal again with automated price tracking and alerts.