الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Adjustable Elasticity: The elasticity of the product can be adjusted between 19.84 pounds and 33.07 pounds, allowing you to use this product to operate different tools and achieve different descent or ascent speeds
Flexible & Safe: The product uses a self-locking control device inside, which can stop at any position and prevent the steel wire cable from rebounding. And the hook can rotate 360 °, which enables flexible operation
Good Helper: This product can make the tool stop or move up and down at any position within a work stroke of 6.23 feet during operation, greatly reducing the fatigue caused by repetitive work
Intuitive Operation: The product is equipped with an intuitive numerical gauge, allowing you to precisely adjust the elasticity according to different needs
Thoughtful Design: The rubber anti-collision pad above the shackle can buffer the impact caused by cable retraction and extend the product's service life. The product is also equipped with a safety hole and a steel wire rope to help better secure the product, ensuring precise and safe operation