2 pièces Machine de course clé de sécurité tapis roulant interrupteur de sécurité magnétique verrouillage accessoire de Fitness

1、When the safety switch is removed from the sensing area of the treadmill, the runner will immediately stop working and make a sound to protect the user from falling and injuring himself during exercise. 2、Compact structure, light weight, easy to use and easy to install. 3、When used, the safety lock is placed in the panel notch, and the power clip can be easily clamped to your clothes. 4、Adopt high quality ABS and magnet, strong and durable. 5、A safety key with a round magnetic switch, extremely important to keep any treadmill running efficiently.