1.Field upgradeable software 2.Standalone datalogs to microSD / microSDHC card without a laptop 3.Supports these major OBD protocols:CAN 2.0 (CAN/ISO15765) and K-line (ISO9141/ISO14230(KWP2000)/dual K line) Specifications: 1. 72Mhz 32-bit processor 2. USB 2.0 full speed device (USB-A/Mini cable included) 3. RGB status LEDs 4. to log from Motorsports 2.5mm stereo data bus 5. J2534 PassThru support with 6. to apply GND or 5V-25V to OBD pins 1,3,9,11,12,13 or AUX 2.5mm stereo connector Type:B Material: plastic colour: As shown Package Contents: 1 x Openport 2.0 unit 1 x USB Cable 2 x CDS Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.