Treadmill Key Replacement | Universal Treadmill Accessories | Round Socket Magnet Safety Key Treadmill Magnet Wide Compatible Treadmill Automatic Protection Device Bullet Points: 1Powerful MagnetTreadmill Key Replacement works magnetically, and it works quickly and easily on most treadmills that require a round treadmill safety key. 2Automatic ProtectionTreadmill Safety Key is the automatic protection device of the treadmill. The treadmill will stop working immediately when the safety switch exceeds the sensing area of the treadmill. 3Easy To UseTreadmill Replacement Part is easy to use. It clips easily to any part of your clothing and has a strong grip that clips easily to almost all types of clothing. 4High-Quality ABSReplacement Key For Treadmill is extremely important to keeping any treadmill running efficiently, treadmill safety keys are made of high-quality ABS. 5Widely CompatibleTreadmill Magnet is widely compatible. It fits almost 99% of treadmills and is compatible with most top s. It can be adapted to a variety of treadmills. Features: 1. Treadmill Safety Key is the automatic protection device of the treadmill. 2. Treadmill Key Replacement works magnetically 3. Replacement Key For Treadmill is extremely important to keeping any treadmill running efficiently Specification: Product Name: Treadmill stop switch (round socket) Material: ABS, braided rope, strong magnet Weight: about 15 g Packing list: Treadmill Safety Switch*1 _x000D_