2V OBD2 Car Automotive Computer ECU Memory Saver Battery Safe Replacement Tool Mercedes-Benz Car Exterior USB C port: Support Max

USB C port: Support Max 5V 2A chargingSupports Mac OS/ Windows/Android

For 2007-2008 BMW X5 4

3: It can be installed in front of most tap water equipment

Fit for ARCTIC CAT Snowmobiles F8 EFI LXR 794cc 2011

2V OBD2 Car Automotive Computer ECU Memory Saver Battery Safe Replacement Tool Mercedes-Benz Car Exterior USB C port: Support MaxInstructions and notes: ??? Red clip Connect to the positive, black clip connected to the negative ??? The red light will turn on and then insert the car's OBD plug. At that moment, the product will beeps, ? it means connection is normal. ??? Now ,You can replace the storage battery. Note: when replacing battery, do not open the headlights and other electrical equipment. ??? After replaced the storage battery, release the red clip of the tool. If the