The Rayotensor with ball bearing is a further development of the simple Rayotensor with wooden handle and combines the advantages of small weight with an antenna cage mounted on a ball bearing. Due to its light weight, the Rayotensor reacts quickly when used for testing oscillations. Again the wooden handle has the advantage of providing secure protection for the therapist. The person testing by means of radiesthesia is not included in the oscillation circle of the patient. This pre-condition for a neutral evaluation of the test results is of utmost importance. If you are testing yourself, you can use this Rayotensor with wooden handle like a hand detector by touching the metal surface at the front of the Tensor. The ball-bearing Rayotensor with wooden handle is delivered in a sleek wooden case.