2.3 Inch Large LED Display: This interval timer features two blue digits and four red digits. With a bright 2.3-inch LED display and five levels of brightness adjustment, the time is clearly visible on walls in garages or gyms. Multifunctional Gym Timer: This timer offers multiple functions to support your training needs, including 12/24-hour format display, countdown and count-up modes, stopwatch functionality, and digital custom mode. Convenient Hotkeys: Pre-programmed buttons such as TABATA and FGB allow quick start and easy operation, enhancing convenience during workouts. Easy to Install: The stopwatch timer can be mounted on the wall using screws for permanent installation or simply placed on a table or the ground. Setup is straightforward and user-friendly. Portable Design: Powered via USB, this timer is suitable for outdoor training and on-the-go use. Package Includes: 1 interval timer, 1 hook screw set, 1 remote control, 1 adapter power supply, and 1 user manual. Specification: Material: Aluminum Alloy, Acrylic Dimensions: 39.3 cm x 11.5 cm x 3.5 cm / 15.47 in x 4.53 in x 1.38 in Note: Slight variations in dimensions may occur due to manual measurement. Display settings may affect color representation.