There are diferent kinds of products according to their size and application in this ECG Cables series. Take one kind of product for example: The product whose product number is 0201001 is used in Nihon Koden, ECG-6511, 6151, 6551, 8110P/K, 6353, 6403, 6504 etc. ECG (universal)and Dongjiang ECG. It's main cable's length is 2100mm, limb's length is 1150mm. Trademark: Broad Model NO.: BD-MC22 Productivity: 1000000 Company: Broad Technology (HK) Co., Ltd.