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 Wire Material: Tinsel Wire Color: Black Size: Approx. 5cm / 2in Function: The electrode wire can simulate acupuncture, Tuina, massage, hammering, scraping and other effects by cooperating with the therapeutic instrument Scope of Application: Suitable for most therapeutic instruments, physiotherapy instruments. Package List: 20 x Electrode Wire Note: Please allow slight error due to manual measurement. Thanks for your understanding.