3 Smart Workout Programs and12 Speeds: Your Perfect Desk Fitness Partner! Maximize results with 3 auto modes (P1-P3) and 12 manual speeds. The 30-min timer keeps you on track while bidirectional motion engages every muscle Whisper-Quiet and Super Smooth: Exercise Without Disturbing Anyone! Our advanced silent technology lets you workout discreetly at home or office. Compact design tucks perfectly under any desk