Quick Summary
The ShanBye treadmill safety key is a magnetic emergency stop accessory for treadmills that use a round safety key. It uses an ABS plastic clip, braided rope, strong magnets and springs, with a 1 m nylon cord and a 3.1 cm magnet housing diameter.
For buyers, the main checks are treadmill compatibility, the round key size and whether the clip and cord arrangement suit the way you use the machine.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Treadmill safety key with magnetic emergency stop function. |
| Material | ABS plastic, braided rope, strong magnets and springs. |
| Clip size | Plastic clip measures 5.8 x 2.8 cm, which affects how it attaches to clothing. |
| Magnet housing diameter | 3.1 cm, so the key needs to match the treadmill’s round key setup. |
| Magnet diameter | 3 cm. |
| Nylon cord length | 1 m. |
What to Compare Before Buying
- Safety key shape: This is for treadmills that require a round safety key.
- Magnet housing size: The stated 3.1 cm diameter should suit the treadmill’s key opening or sensing area.
- Clip and cord setup: Check that the 5.8 x 2.8 cm clip and 1 m cord suit how you attach the key during use.
- Machine compatibility: The key is described for most treadmills, but the exact fit still depends on the model.
What Else You May Need
A compatible treadmill that uses a round magnetic safety key is required for this accessory to work as intended.
Before You Decide
Confirm that your treadmill uses a round magnetic safety key and check the 3.1 cm magnet housing diameter against your machine before choosing an offer. Also make sure the clip and 1 m cord suit your setup.





