12V Car Battery Monitor Tester BM2 Bluetooth 4.0 Device for 6V-20V Vehicle
Feature: Receive notification of battery conditions when enter bluetooth range
Check starting system and charging system (alternator)
List the time of each driving
Alert mobile phone if some data abnormal
Short-circuit and reverse connection protection
Data stored in device up to 31days if out of sync
Automatic synchronization when enter bluetooth range
Compatible with all 12-volt vehicle batteries
Review historical data graphically
Engine starting detect automatically
Free app for iOS & AndroidSpecification: Color: Black
System voltage: 12V
Input voltage: 6V-20V
Average current: 1mA
Operating temperature: -40℃ ~ -90℃
Short-circuit protection: Built in
Reverse connection protection: Built in
bluetooth: 4.0
App keyword: BM2
bluetooth name: Battery minitor
Dimension: 55x35x16mmPackage Included: 1 X Car 12V Battery Tester ,,,,
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.