This product is a treadmill safety key made of ABS and magnet material, designed for durability. It effectively ensures the safety of treadmill users. Convenient and easy to use and store. Suitable for home and gym use. Features: - Color: Red - Material: ABS, Magnet - Size: 92.00 x 3.50 x 1.30 cm / 36.16 x 1.38 x 0.51 in - Constructed with ABS and magnet material, offering strong and durable performance for long-term use - Compact and lightweight design for easy installation and portability - Magnetic suction safety switch compatible with electric treadmills featuring rounded magnetic switches - Automatically stops the treadmill and emits a sound when the key is removed from the sensing area, helping prevent injury during exercise - Enables quick and reliable emergency stop function Packing List: 1 x Treadmill Safety Key