Feature:1. Activate Blood Circulation: Use with massage patch and TENS massagers, can promote blood circulation and relieve soreness, beneficial for individual health.2. Multiple Function: Electrode lead wire is combined with the therapeutic instrument, which can simulate the effects of acupuncture, massage, hammering, scraping, etc.3. Wide Range Of Applications: Used in digital treatment machines, slimming massage device, TENS machines and other health equipment, simple and practical.4. Electrode Wire Set: 20pcs of snap electrode wire are available, meet your use and replacement needs. Adopts tinsel wire material, high conductivity, flexible and durable for use.5. Portable Design: Light weight and in small size, easy to store and carry, can be easily put into your bag, suitable for portable treatment device, easy to connect and use.Specification:Item Type: Electrode WireMaterial: Tinsel WireColor: BlackSize: Approx. 5cm / 2inFunction: The electrode wire can simulate acupuncture, Tuina, massage, hammering, scraping and other effects by cooperating with the therapeutic instrumentScope of Application: Suitable for most therapeutic instruments, physiotherapy instruments.Package List:20 x Electrode WireNote:Please allow slight error due to manual measurement. Thanks for your understanding.