lasuroa 2pcs Treadmill Safety Key Set, Round Magnetic Emergency Stop Switch Replacement Parts for Most Running Machines (Red)

["Product Contents: The package includes 2 round red treadmill magnetic keys of different lengths, suitable for a variety of treadmill equipment to meet daily treadmill safety needs.","Quality Material: This treadmill safety key replacement uses a durable ABS plastic shell and has a built-in strong magnet to ensure stable adsorption. It is also equipped with a polyester lanyard, which is soft and durable and will not break easily after long-term use.","Proper Size: The total length of this magnetic switch style 1 is 103cm/40.55in, the magnet diameter is 3.1cm/1.22in, and the clip length is 5.8cm/2.28in; the total length of style 2 is 99cm/38.98in, the magnet diameter is 3.2cm/1.26in, and the clip length is 5.7cm/2.24in.","Easy to Use: Just attach the magnet end to the treadmill's safety sensing area and fix the clip to your clothes or belt. When it is accidentally detached, the treadmill will automatically trigger an emergency stop.","Wide Application: This running machine safety switch is compatible with most brands of treadmills and is suitable for home fitness, gym maintenance, treadmill accessories replacement and other scenarios, providing reliable emergency braking protection."]