ATEM POWER 12V Vehicle Battery Monitor Via Bluetooth 4.0 Voltage Meter Auto Alarm Tester

DESCRIPTION
If you ever wanted an inexpensive and accurate way to test your battery voltage, log the usage and something that extremely easy to install then this is the tool for you. Check your parked up boat or caravan batteries without going outside, app can monitor multiple batteries (individual bluetooth modules required), receive notifications once a day on the condition (toggle on or off), use the log to determine a failing battery, especially handy if you have two installed and cant identify the issue.

FEATURES:
Receive notification of battery conditions when enter Bluetooth rangeCheck vehicle cranking system automatically while engine is startingCheck charging system (alternator)List the time of each drivingAlert mobile phone if some data abnormalShort-circuit and reverse connection protectionData stored in battery monitor up to 35 days if out of syncAutomatic synchronization when enter Bluetooth rangeCompatible with all 12-volt vehicle batteries (do not suit Lithium batteries)Review historical data graphically

SPECIFICATIONS:
Average Current1mA Input Voltage6V-20V Operating Temperature-40~90 Short-ciruit ProtectionBuilt in Reverse Connection ProtectionBuilt in Bluetooth4.0 Voltage Accuracy+-0.03V Bluetooth NameBattery Monitor Physical Dimensions21 x 15 x 3cm App KeywordBM2

WARRANTY:
1 Year Warranty

PACKAGE INCLUDES:
12V Vehicle Battery Monitor1 x Manual