Treadmill Safety Key, Universal Treadmill Magnet Security Lock Round Switch Lock Fitness for Most Treadmill

• Size:Cord Length: 91cm,Diameter of magnet shell: 2.8cm,Diameter of magnet: 1.5cm.
• Treadmill safety key: magnetic work, can work easy and quick on most treadmills requiring a round treadmill safety key.
• Strong Clip:It can easily clamp to any part of your clothing and it's strong to hold.
• Easily clips to virtually all types of clothing so you can forget about the key while you walk or run.
• Fits for most treadmill:Fit to a wide variety of treadmill brands.

It is a treadmill security lock.
Fits for most treadmill.