Android: at least Android 4.3 (support for Bluetooth 4.0 phones). Support All iOS and Android with Bluetooth 4.0. Receives notifications of battery conditions in Bluetooth range. Free app for iOS and Android.

Brand: QUICKLYNKS
Model: QUICKLYNKS BM2
Manufacturer Part Number: QUICKLYNKS BM2 Car Battery Tester Analyzer 12V Battery Monitor
Type: Car Battery Monitor &12V Battery Tester Analyzer
Material: Plastic
Color: White
Weight: 80g
Voltage: 12V
Features: Bad Cell Detection, LCD Display, Multi-Language Interface
Accessories: Carrying Case, Clamps, User Manual
Function 1: Battery Health Monitor
Function 2: Checks Charging System (alternator)
Function 3: Checks Cranking System
Function 4: Abnormal Alerts
Function 5: Short-circuit and reverse connection protection
Function 6: Trip record with map and route
Support System: Fit for iOS and Android
Battery Test Type: AGM, Flooded, Gel, Lead-Acid, VRLA
Dimensions: Length: 170mm * Width: 135mm * Height: 26mm
Function 7: Car location seeking
Function 8: Shows historical data graphically
Function 9: Engine starting detection automatically
Function 10: Support multi-battery management
Product Name: 12V Battery Monitor
Bluetooth version: 4.2
Input Voltage: DC 6V ~ 20V
Voltage Accuracy: (9V~16V): ±0.03V
Average Working Current: 1.5mA
Working Temperature: -40°C~90°C (-40°F~194°F)
Reverse Connection Protection: Built in
Short-circuit Protection: Built in
Waterproof: IP67 Waterproof
Set or Single Item: Set