This product is designed for use in monitoring car battery voltage, leakage current, and serving as a backup power supply when replacing the battery. The product is connected to the car's OBDII interface via an OBDII connection cable to supply 12V power to the car and monitor the car system's leakage current for diagnosing various faults. It can also serve as a backup power supply for the car during battery replacement, preventing the car's mainboard from losing power and data. Draw Monitor can also monitor battery voltage through the OBDII port. Please read the instruction manual carefully before using the product.

• Supplies up to 10 amps
• Connects via OBDII
• View and record data via Bluetooth on App
• USB-C rechargeable
• Adjustable current output alarm & adjustable auto power off setting
• Graphing mode
• Monitor function input: 0-30V
• Voltage display accuracy: 1%+5dig resolution 0.1V
• Current display accuracy: 3%+5dig resolution 1mA

Made from premium grade S2 steel, this professional quality power drive magnetic nutsetter is designed to fit any standard 1/4" hex drive tool, including impact drivers and drill drivers. A strong magnetic tip holds fasteners in place.

• Magnetic
• 10mm diameter | 6Pt
• 48mm (1-3/4") overall length
• 1/4" hex drive

Made from premium grade A2 steel, this professional quality power drive magnetic nutsetter is designed to fit any standard 1/4" hex drive tool, including impact drivers and drill drivers. A strong magnetic tip holds fasteners in place.

• Magnetic
• 10mm diameter | 6Pt
• 55mm overall length
• 1/4" hex drive

Ajax magnetic nutsetters are industrial quality nutsetters made from S2 modified shock resistant steel for professional performance and durability.

These nutsetters feature a high strength industrial magnet. Plus precision controlled heat treatment for extreme durability and wear protection.

• 10mm magnetic nutsetter
• 65mm (2-9/16") overall length
• 1/4" hex drive