Our team choice for a shooting analysis system. The Steady Aim A1 is a high-tech system designed for archers by engineers, who are archers. Device gives you quality feedback of your shooting routine. The A1 streams data via bluetooth to the Steady Aim app on your phone. Results in an informed decision to intervene in your setup or shooting position. Application available for IOS and Adroid. Includes micro USB charging cable, EVA protective case, two o-ring attachements elastics and a Steady Aim sticker. *NEW App update: Target Plotter PLEASE NOTE: Please download the app on the Google Playstore or Apple App Store before purchasing this device to confirm compatibility with your mobile device and region. If you can install the app, then your device is supported