With the Roav Spectrum App connected with SmartCharge, you can enjoy Smart Driving experience on your smartphone with all easy-to-go features. Find My Car The Roav app records your car’s location the instant Bluetooth connection is lost and guides you back. Forgot where you parked? Roav didn’t. How it works? 1. After you have paired Spectrum with the Roav Spectrum app, when you stop your engine, the Roav app will lock onto your Spectrum's GPS location automatically. 2. When you can't remember where you parked, use this app to find your way back to your car. 3. Walk in the direction the arrow points. 4. When you are close to your car, the Roav app will display "Nearby". Car Battery Monitor Every time you start your engine the Roav app will log your car’s battery performance. Keep a record and see how your battery is doing at a glance. Custom Lighting Instantly adjust the tone and hue of 16,000 LEDs via the Roav app to accentuate your car’s interior or set the mood of your drive. About Roav SmartCharge Spectrum Spectrum is a smart car charger with QC3.0, Car locator, battery monitor and Instant Atmosphere. Spectrum pairs with your smartphone automatically when get power from vehicle. *Some features of Car Finder may be limited by iPhone’s OS version. If you have any questions regarding the Roav Spectrum app, please contact us at [email protected].