The J-15 painless acupuncture needle is designed specifically for cosmetic facial treatment. The 15 mm J-15 is similar to the J-Type in that it features Light Touch Insertion, comes with guide tubes and has a color coded, 2.0 x 20 mm plastic handle. It also boasts the new ProPak™ technology, which allows the practitioner to open one or more needles simultaneously. Box of 100 sterile, disposable needles.