Meet the eBumper: a smart vehicle display that lets you promote your business or display custom messages on your car. This smartphone-controlled bumper sticker lets you send messages to it. It connects to your smartphone via Bluetooth. The app will be available for iOS and Android devices.
More gadgets like this: here
eBumper can be mounted using magnets or suction cups. The bracket comes with an integrated vinyl-coated, steel cable to stop theft. The product is getting support on Kickstarter.
Disclaimer: *Our articles may contain affiliate links. Please read our disclaimer on how we fund this site. As an Amazon Associate, we earn from qualifying purchases.