QANYEGN Auto Battery Monitor, BM2 12V Car Battery Tester, Smart Wireless Battery Monitor Tester for Bluetooth 4.0
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Product description
- HIGHLY CONVENIENT DESIGN The battery monitor tester supports BM2 Bluetooth 4.0 wireless monitoring, enabling you to monitor up to four devices simultaneously for optimal battery management.
- WIDE COMPATIBILITY This battery monitor is compatible with all 12V car batteries and can automatically detect key indicators such as voltage, power, starting power and engine start, etc. It also provides iOS Android apps for convenient operation.
- EASY OPERATION With a simple setup, the battery monitor tester connects directly to the battery without requiring a password. You can also use a scan code machine or manually scan the code to download the necessary software.
- COMPACT AND PORTABLE Designed to be lightweight and compact, this battery monitor tester is easy to install and carry, making it ideal for a variety of situations and helping you efficiently monitor your car's battery.
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