A productivity uses a gyroscope to initiate a countdown timer. Users reflect on their focus task after the timer ends. The helps maintain concentration through a structured 25-minute session.
Amplify voice through iPhone speaker or Bluetooth devices. Adjust volume and tone settings. Use for announcements, teaching, or guiding groups. Supports real-time audio output without latency.
Connect to Smart Key Box or Bluetooth Digital Smart Key via Bluetooth. Lock or unlock doors, open trunk, and trigger panic alarm from smartphone. Customize button styles with single-click, double-click, or press-and-hold actions.
