bosituRS Timer LED mute timer, fashionable and simple, positive and negative timing

bosituRS The timer 33*84MM Working temperature 0℃~50℃ Timing range: minutes (00~99), seconds (00~55)   Precise time management, develop self-discipline habits, silent timing, time passes silently, record time and keep quiet, make the process of work and study more focused and efficient, round shape, with simple design looks fashionable and versatile, beautiful and durable   The scene can also be versatile, in teachers, exercise, yoga, cooking, games, LABS, learning, fitness and other scenarios can be used   With 45° gold Angle support design, standing very stable, more convenient to view