Singing Rock Jack Descender Brand_On Sight Photography It easily opens and closes

It easily opens and closes and it is also easy to move it from pitch to pitch while open

Offers users better mobility side-to-side while extending the life of the rope bridge

As the weather warms

This user has the need to run the lamp on alkaline batteries if caught away from a power source for a long expedition

and the top closure buckle ensures a snug fit

Singing Rock Jack Descender Brand_On Sight Photography It easily opens and closesThe JACK Descender is a compact descender for work at heights designed mainly for rope access and rescue operations. Its advantages are durability, maximum simplicity and intuitive operation. With JACK, work is fun. Can be used for positioning, ascending and descending on the work line, as well as for lowering and belaying persons Automatically locks the rope, allowing the user to concentrate fully on the work Speed of movement on the rope is