Keychain Double As An All-In-One Media Controller
The iMpulse is a small device that can be used as a Bluetooth gaming controller, remote camera trigger, key finder, or mobile media remote control.
iMpulse is a small wireless controller for mobile devices that can attach to your keychain. Developed by Los Angeles-based Black Powder Media, it serves a number of different functions as it can be used as a Bluetooth gaming controller, camera remote, key finder, or media controller.
The pocket-sized iMpulse gives you a tactile controller for mobile gaming, with support for hundreds of games on iOS and Android. It can also be used to find your keys from a smartphone or remotely trigger your phone's camera, or raise the volume on a tablet.