ITEM NAME:Electrode Lead Wires Jack DcHead 3.5Mm Snap Replacement Tens Unit Cable 2-way Jf Technical specifications: Material: Plastic Colour: white Length: 115cm Wire head: 3.5mm note: 1. Due to manual measurement, please allow an error of 1-3 cm long. Please make sure you don't mind before.1 pcs Electrode Lead Wires. Wire head: 3.5mm. Length: 115cm. Material: Plastic.