Highlight description:
[Safe Tool] This car computer memory saver is a good OBD2 replacement tool. The thick copper wire for 30A is safer. The cable length: about 1.1m/3.6ft, easy to connect with your car.

[Excellent Performance] After using this memory saver, the clock will not be changed, and other original settings will not be lost. It is easy to use for your car.

[Good Material] This product is made of premium plastic material, which has high performance and reliability, making it easy to replace car batteries on older vehicles. 

[Easy to Use] This product is easy to install and replace your original aging or broken one. You need to remove the old battery and install a new one.

[After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service.

Detailed description:
Product Name: Car Computer Memory Saver
Cable Length: About 1.1m/3.6ft
Material: Plastic
Color: Black 

How to Use:
1. Prepare the battery;
2. Connect the power supply, the power indicator light is red;
3. Connect the vehicle OBD plug;
4. You will hear the sound of the machine, which indicates that the car is well connected and the battery can be replaced.

Parts List:
1×Car Computer Memory Saver

Note: 
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.