FDA cleared the Wireless TENS&EMS&NMES Heating Stimulator (SM9086, SM9125, SM9141B, SM9142B, SM9143) from Hong Qiangxing (Shenzhen) Electronics Limited on Oct 16, 2026 under K261574, a traditional 510(k). The device falls under product code NUH, Stimulator, Nerve, Transcutaneous, Over-The-Counter, regulated at 21 CFR 882.5890 as a Class 2 device. The review panel was Neurology.

FDA logged the submission as received on May 12, 2026. The decision came 157 days later, longer than the 90 FDA-day review goal, which usually means at least one additional information request.

Hong Qiangxing (Shenzhen) Electronics Limited has one other decision in the tracker over the last 12 months: K253740 (TENS&EMS (HZ9151B, HZ9151C, HZ9151D)).