Review on Klein Tools Tone Probe PRO by Steve Brethorst

This probe does not work with my other Klein Scout Pro2 LT wire tester. The "Also Purchased Customers" section lists the Scout Pro2 Series that was purchased with this sensor. The Scout Pro2 manual states that only the analog tone sensor (VDV500-060). I can't find a model 060 probe without paying much more than the price of this supposedly newer and better probe. Am I missing something? It's too confusing and takes too long. Why can't Klein make probes compatible with more than one cable tester? However, the backlight is a very nice feature.