•Generator status check
•Battery status check
•Battery overload display
•Six LED displays clearly show the status of the alternator and battery
•Two test clips for safe and easy operation
•Small size, light weight and easy to carry
•Suitable for cars, motorcycles, etc
•It is a heavy-duty insulating clip suitable for 12V lead-acid batteries, hardtop batteries, discharge batteries and maintenance-free batteries
•Simple and safe to use, no sparks
•The inside has good chips, and it is not easy to get hot on the surface