Today only, Jun 25, 2014, Best Buy has the Viper Wireless Home Monitoring and Security System Starter Kit, model no. VHS100, for $79.99 (229.99 – 150 instant savings) with Free Shipping for a limited time.

The Viper VHS100 wireless home monitoring and security system starter kit enables versatile connection options with support for more than 200 Z-wave devices and up to 64 zones. The kit included a hub that covers a radius of up to 2,000′ for expansive monitoring, Door/window sensor, and motion sensor.

Best Buy is also offering a discount on a number of Viper Home add-ons today.

• Viper Wireless 5-Button Key Fob for $14.99 (49.99 – 35 instant savings)
• Viper Passive Infrared Motion Detector for $29.99 (49.99 – 20 instant savings)
• Viper Indoor Wireless Bidirectional Siren for $34.99 (49.99 – 15 instant savings)
• Viper Add-On Indoor Wireless Security Photo Camera for $99.99 (149.99 – 50 instant savings)