SUPER MINI ELM327 Bluetooth OBD2 V2.1 SUPER MINI ELM327 bluetooth ELM327 is the newly developed wireless scan tool. It supports all OBD-II protocols.Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). Clear trouble codes and turn off the MIL ("Check Engine" light) MINI ELM327 Bluetooth Features: Works with all OBD-II compliant vehicles Wireless (Bluetooth) Software included for Palm, PDA Software included for Windows PC Software included for Windows Smartphone Supports ISO 9141, KWP2000 Supports CAN bus Specifications: Type: code readers ANDscan tools Output protocol: bluetooth Color: blue Material : plastic Voltage: 12V Current: 45mA Wave frequency: 38400Hz Applicable scope: 5-10m 16.4-32.8ft Item size: 4.7 * 2.3 * 3.1cm/ 1.8 * 0.9 * 1.2in Item weight: 21g/ 0.7oz Total weight: 34g/ 1.2oz Package Include: 1 x Mini ELM327 1 x CD-ROM 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.