The 3D Trisport walking 3D Pedometer by Realalt is a versatile fitness tracker suitable for indoor and outdoor activities. With a compact size and clip for easy carrying, this pedometer measures time, calories, and distance with its motion sensors. It offers a 30-day memory, making it ideal for tracking steps and setting fitness goals. The pedometer also features a timer and clock, making it a convenient tool for staying on top of your fitness routine. With a sleek blue design and durable plastic construction, the 3D Trisport pedometer is a reliable choice for fitness enthusiasts.