| The BM2 is a battery monitoring system for all 12V car batteries, woks via Bluetooth and mobile phone APP, to check the battery status and relative systems in the cars. Works with all 12V batteries. Wireless (Bluetooth 4.0) in a 10-meter radius Software support for Android and iPhone Basic Features: Alert users if the battery charge is low. Review charge history in graph mode. Show the state of charge of a battery in real-time. Support mobiles: All iOS and Android smartphone with Bluetooth 4.0 iOS (iPhone 4S,5, 5C, 5S and later;iPad 2,iPad Air,iPad mini,iPad mini 2 and later) Android: at least Android 4.3 (support for Bluetooth 4.0 phones) Vehicle Coverage All 12V batteries, including motorcycle, car, SUVs, MPVs, light trucks, trucks, and boats. Including the Lead-Acid, AGM, GEL, EPB, Lithium metal batteries. Specifications: Bluetooth Name: Battery Monitor App Name: BM2 Operating Temperature: -40 - 90℃ Input Voltage: 6V-20V Current: 1mA Voltage Accuracy: ±0.03V Short-circuit Protection: built-in Reverse Connection Protection: built-in Dimensions: Length: 55mm * Width: 35mm * Height: 15mm Weight: 32g Package including: 1pc x Battery monitor BM2 + 1pc x manual |