magnetic safety lock emergency stop device, universal accessories for treadmills, suitable for replacing most treadmills

【Perfect Alternative】An old safety key may prevent the treadmill from turning on or make the system power unstable, our replacement key can perfectly solve these problems at a fraction of the cost.

1- Clip model: More convenient, It can easily clamp to any part of your clothing and it's Firm to hold.

2-This treadmill safety key is an important device that protects owners and user from injury by not allowing the treadmill to run without the key attached.

[Automatic Protection Device] When the safety switch leaves the sensing area of the treadmill, the treadmill stops working immediately and emits a sound to prevent the user from falling and being injured during exercise.

[Power Clip]Lightweight, easy to use and easy to install. When in use, the safety lock is placed in the panel groove, which can be easily clipped to clothing, easy to operate and durable.

[Features]Treadmill safety lock, automatic protection, magnetic suction, safe, compact, easy to use, easy to install, easy to operate, sports equipment.

[Universal Fitness Accessories] Magnetic suction safety switch, safe treadmill key, extremely important to keep any treadmill exercise running efficiently.