SmartNav 5 Standard SmartNav 5 Plus
Stealth Intercptor 2300is
Stealth Interceptor 2200is NDR-23 ndr 23 plus
Smart NAv 5

Welcome to App-Tronics

Thank you for considering our SmartNav and Stealth systems. Choosing to add SmartNav to your vehicle offers all the features of GPS Navigation without the clutter and hassle of suction cups, mounting brackets and wires. While choosing our Stealth 2300is or Stealth 2200is will give you the best radar, laser Jamming integrated system on the market.

The SmartNav replaces your rearview mirror with an all-in-one mirror, GPS navigation and hands-free cellular phone functions, factory mounts, and applications you never thought possible. The first truly functional captive one touch screen.
Smart Nav has all the features that the luxurious factory units have at a fraction on the cost and with a seamless installation with one of our ASE certified technicians the unit will appear to be factory.

Warranty on Original Equipment Manufacturer (OEM) parts. Does not include Installation.

App-Tronics, SmartNav and Stealth Interceptor are the easiest systems to install. Read More.

App-tronics offers an extended warranty when purchasing and installing with one of our authorized dealers. We also will review and quickly except requests from online buyers to use their own mechanic or dealership to provide installation under this extended warranty up to 5 years. Please contact us at

1-888-587-4111 or email at

For online ordering, returns, refund policy and product disclaimers please Click Here.