10Pcs/lot 12V BLE Battery Diagnostic Tool Car Battery Monitor BM2 Voltage Charging Cranking Test Bluetooth4.0 Tester For Android/ IOS Phone

BM2 Battery Tester Bluetooth-Compatible 4.0 BLE Battery Diagnostic Tool 12V Charging Cranking Voltage Test for IOS Android Phone

Feature:
1. Simple to Use: This car battery monitor is easy to use. Simply install the device and check the battery status on your smart phone via Bluetooth-compatible 4.0. It eliminates the need for complicated setups and provides a user-friendly experience.
2. Wide Compatibility: Suitable for all 12V vehicle batteries, this battery tester has broad compatibility, making it ideal for a wide range of vehicles. Whether you have a camper van, recreational vehicle, or daily driver, this monitor can be used to keep track of your battery's health.
3. Real-time Alerts and Notifications: When within Bluetooth-compatible range, your smartphone will receive alerts and notifications about the battery's condition. Stay informed about potential issues or low battery levels, ensuring you never get caught off guard by a dead battery.
4. Monitor Up to 4 Batteries: This battery diagnostic tool allows you to monitor up to four batteries simultaneously. This feature is particularly useful for those with multiple batteries in their camping vehicles or other applications where multiple batteries are used.
5. Free App for iOS and Android: The battery monitor device comes with a free application available for both for iOS (iOS 7.1 and above) and for Android (Android 4.3 and above) users. The app allows you to access battery information conveniently, without any additional costs or subscription fees.

Specification:
Certification: NONE
Origin: Mainland China
Item Type: Battery Testers
Model Name: Car Battery Monitor
Special Features: Bluetooth-compatible
Voltage: 12V
External Testing Certification: NONE
Material Type: ABS
Colour: As shown
Package size: 170.00x135.00x25.00mm/6.69x5.31x0.98inch
Product Features:
1. Receive battery condition notification when entering BLE range
2. Check the starting system and charging system (alternator)
3. List the time of each journey
4. Alerts mobile phone of data anomalies
5. View voltage history in graphical mode
6. short circuit and reverse connection protection
7. data stored in device for up to 35 days if not synchronised
8. Ultra low power consumption, average current: 1. 0 mA
9. Direct battery connection, no code required
10. Free app for iOS and Android users
11. Compatible with all 12 volt car batteries

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