Let's get rid of the bad part. Chances are you will only get one expansion instead of the two pictured. The good news is that I don't recommend you use them. Adding an extension increases the chances of breaking the adapter shaft. Instead, I recommend removing the shoe from your jigsaw to eliminate the need for an extension and reduce the crushing hazard the shoe poses. If you have a protective cover or rollers, remove them for the same reason. Another thing to consider is the stroke length of the jigsaw. The $500 Theragun has a 5/8 inch hub. My Bosch has 1 inch of travel, which is pretty strong and can hurt sensitive areas of the body. My Black&Decker has 1/2 inch travel and can be used with no worries. Lastly, to prolong the life of the adapter pole, the pole should be held perpendicular to the body surface. This massage set is a decent starter and the waves go well with both of my jigsaw puzzles. Much luck.
Versatile Back Massager with Heat - Perfect Gifts for Christmas, New Year, Motherโs Day, Fatherโs Day, Birthday - Shiatsu Neck & Shoulder Massager for Pain Relief and Muscle Relaxation
32 Review
Pamper Your Feet With GuanZo'S Extra Large Shower Foot Scrubber For Improved Circulation And Exfoliation
33 Review
๐ธ VIKTOR JURGEN Electric Shiatsu Back and Neck Massager with Heat - Deep Kneading Massage Pillow for Back Pain and Neck Pain - Perfect Gifts for Mothers Day & Fathers Day
39 Review
STICKON Stainless Steel Gua Sha Scraper For Soft Tissue Mobilization And IASTM Therapy (M Shape) - Effective Massage Tool
43 Review