Introductions: This item is our Hand-held Vacuum Tester and Pump Brake Bleeder Kit, with which you can bleed brakes and test automotive vacuum systems in the comfort of your own garage. It can attach many kinds of joint to fit most kinds of vehicles. Features: 1. DIY brake bleeder tool to minimize mess 2. Suitable for home and business applications 3. Hand pump with built in vacuum pump 4. Different adapters designed for all vehicle Specifications: 1. Gauge Scale: 0-30" HG, 0.76CM HG 2. Vacuum Hose: 1/4" ID x 23",3 1/4" ID x 3" Package Includes: 1 x Brake Bleeder Vacuum Pump Tester Kit Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.