The clip of Air balancer(Model: BTA80A-S w/ standard hook type) has been uploaded.

You can check the clip from the page of air balancer in Japanese.
Otherwise, please go to see the following URL.

http://sanei-air.com/products/airbalancer/

You can easily see how our air balancer is used like.

More of demo. clip for our air balancer with some special attachment will be uploaded for sure in sequence.