Attention:1.This device support multi-brand Gasoil cars, not used for Diesel Cars and trucks.2. This item doesn't work on IOS. If you need an item which works on IOS, please buy our WIFI OBDII.3. ELM327 doesn't has Russian language,please pay attention.ELM327 Mini V1.5 Highlights:1. Software V2.1,Hardware V1.52. Supported Platform:Orange/ Blue: Supports IOS/ Android3.Bluetooth ConnectionPassword: 12344.multi languages:Czech, Danish, German, English, Spanish, French, Croatian, Hungarian, Italian, Polish, Serbian, Turkish . (NO Russian Language.)5.Supply software installing video Using VideoELM327 Hardware V1.5supportssae j1850 pwm andsae j1850 vpw, it's better than V2.1.It can doAmerican European cars:Works on obd2 car from 2003 to nowJapanese Cars: Works on obd2 car from 2005 to nowAsian Cars: Works on obd2 car from 2009 to nowELM327 Mini V1.5 Support 10 OBDii protocols:Multi-Protocol Support:1.sae j1850 pwm (41.6kbaud)2.sae j1850 vpw (10.4kbaud)3.ISO9141-2(5 baud init,10.4Kbaud)4.ISO14230-4 KWP(5 baud init,10.4 Kbaud)5.ISO14230-4 KWP(fast init,10.4 Kbaud)6.ISO15765-4 CAN(11bit ID,500 Kbaud)7.ISO15765-4 CAN(29bit ID,500 Kbaud)8.ISO15765-4 CAN(11bit ID,250 Kbaud)9.ISO15765-4 CAN(29bit ID,250 Kbaud)10.SAE J1939 CAN(29bit ID,250*Kbaud)B.USER1 CAN(11*bit ID,125*Kbaud)C.USER2 CAN(11*bit ID,50*kbaud)*default settings(user adjustable)