AUTOOL OBD Battery Cable Power Failure Replacement Battery Emergency Power Supply Cable Digital Microscope dynamic heart rate

dynamic heart rate

It reduces the risk of losing or dropping the pone while allowing hands-free multitasking

Transmission: ≥38%±2

Support app remote control

360 degrees spatial bass effect

AUTOOL OBD Battery Cable Power Failure Replacement Battery Emergency Power Supply Cable Digital Microscope dynamic heart rate1. Operating voltage: 10 14V 2. Operating current: 7A 3. Voltage current display: equipped with a high definition digital display screen for easy observation of voltage and current changes during device operation. 4. Safety protection function: built in 3A fast blow fuse effectively prevents damage to the device and vehicle ECU in case of circuit faults. 5. Insulated surface material: leakage proof, fully enclosed design for a more comfortable grip.