I have one of these 30-40 years old. The old model has a concave (lowered in the middle) surface and sticks better to the skin. The new one has a raised/bubbly finish against your skin and doesn't fit as well as the old model. Since your back is a bit round, a concave surface is ONLY SUITABLE, but it's not, not that good anyway. I'll leave it as is but a little disappointed that they fixed what wasn't broken and made it a lot less user friendly now. Shame.
Versatile Back Massager with Heat - Perfect Gifts for Christmas, New Year, Motherβs Day, Fatherβs Day, Birthday - Shiatsu Neck & Shoulder Massager for Pain Relief and Muscle Relaxation
32 Review
STICKON Stainless Steel Gua Sha Scraper For Soft Tissue Mobilization And IASTM Therapy (M Shape) - Effective Massage Tool
43 Review
Clitoral Vibrator Rabbit Bullet Egg G-Spot Waterproof Soft Silicone Powerful Stimulator Vaginal Anal Sex Stroker Women Couples Beginner Orgasm Pleasure
44 Review
Relax And Unwind With Miko'S Shiatsu Foot Massager - Switchable Heat For Ultimate Comfort
38 Review