1157 OBD-II Memory Keeper
- This is 12V automobile power supply.
- Avoid the loss of memory during the vehicle’s battery replacement.
- Suitable for various cars.
- Built-in circuit protection.
- LED indication: Clear indication from all direction.
- Power diagnosis: Low power warning when the power is low.
- Mistake proofing: Prevent the wrong polarity been connected.
- Easy operation: Independent connecting wire, prevent short-circuit.
- Safe protection: Fuse within, which will protect computer from short-circuit.
- Made In Taiwan