1. Weight: about 200 grams 2. Size: about 16.5x13.5x5.7 cm 3. Material: ABS plastic 4. Voltage: 12V 5. Current: 3.6A 6. Applicable models: suitable for BMW X3 /X4 /F25 /F26 2014.6-2018 .4 7. Features: use C-BUS smart chip, highly compatible with the original car equipment, can well inhibit the interference to the original car computer, automatic patch packaging, built-in surface mount and through-hole components directly insert and play, replacement of original car parts, no programming required 8. OE:63117316151
