Features:<br> Small size, compact structure. Plug and never unplug<br> Stable wireless connection, supports all OBDII protocols.<br> No wires or batteries (adapter is powered by the diagnosis size sockets).<br> Stop communication, wait half an hour, auto sleep<br> Used for all 12V gasoline and diesel/hybrid electric vehicles since 1996.<br> Specifications:<br> : KONNWEI<br> Model:KW903<br> Color: blackredorange(optional)<br> MaterialABS<br> BT version: BT 4.0<br> Language: default English<br> Supply voltage: 12V<br> Support protocols: ISO 9141, KWP2000SAE J1850 CAN J1850 VPW,J1850 PWM<br> Support system: XP WIN7 WIN8 WIN10; Support Android & IOS system<br> Package size: 12 * 7.5 * 4cm<br> Package weight: 100g<br> Package List:<br> 1 * Scan Tool<br> 1 * User Manual<br>Note: <br>1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. <br>2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!<br>About Shipping: <br>1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly.<br>2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.<br>3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping!