Safe Belt For XSTO Stair Climber

Compatible With XSTO ZW Series Powered Stair Climber such as the following models:
1. XSTO ZW4170D
2. XSTO ZW7170E
3. XSTO ZW7170G
4. XSTO ZW7200G
5. XSTO ZW7250G
6. XSTO ZW4250
7. XSTO ZW7170GF