✓ Adjust the pan spring by turning clockwise 1/4 ~ 1/2 to increase tension. Press the centre screw to release the tension. Press the slip lock control button to keep the line from retracting. You can replace the pan spring as needed.
✓ Don't worry about it getting wet as it is rust-resistant. Aluminum body and carabiner makes it lightweight and durable. The tether comes with Dyneema® cable that is 15 times stronger than steel line.
✓ Do not use with blade tools. Spring will retract at high speed, so make sure to hold down the carabiner while the cable is being retracted. Do not remove the screws in the back panel as this may result in release of spring.