Clear LCD Display: The rowing machine counter monitor comes with a built-in LCD display, offering clear and easy-to-read information to help you track performance during every workout session. LCD Screen Size: 3.3 x 1.9 inches. Functional: This monitor includes various essential functions to support your fitness goals. The scan feature automatically cycles through all key values, while you can track your session count, total count, calories burned, and mileage covered-all from to finish. & Practical Design: Built from plastic to handle high resistance workouts. A reliable replacement part for your existing fitness accessories, suitable for long-term use. Accurate & User-Friendly Monitor: Provides precise measurements of workout performance. Easy to operate, making it perfect for adjusting routines and tracking progress. (Note: Installation instructions not included) & Compact: Made of ABS, measures approximately 4.7 x 3.9 inches. Ideal for home gym setups and cardio routines. Note: Please check compatibility with your machine's connector before purchase. Power Supply:2 x AAA battery (Not included batteries) Color:As Shown Material:ABS Package Contents: 1 * counter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.