 | Equus 3721 Battery and Charging System Monitor Review12V Jump Starter Available In Stock Compare Price. Ships from and sold by Amazon.com in 24 hours. |
Average customer review: 
(109 customer reviews)
(109 customer reviews)Excellent ! Equus 3721 Battery and Charging System Monitor Review , Work Perfectly!
Equus 3721 Battery and Charging System Monitor Review : Equus 3721 is a great product.
just got the monitor from amazon based on the reviews here. the actual device is slightly different from it looks in the picture, with rounder edges. i guess the new product has been revised. also the protective plastic film is extremeply easy to peel off, a bit too easy i would say. or it might have something to do with the weather. here in singapore it's 30C all the time. the device has good build quality. the monitor can show two different tiny icons above voltage reading, under the battery and charging modes. the LCD is clear with bright blue backlight. basically it doesnt cost arm or leg but does all i expected. i will leave it plug in all the time in my car. i am sure i will be alerted by the unusual low voltage one day to realise the time to replace my battery. that will be the time i can recover the cost of this product by saving the expensive recovery service.
Product Description
This battery and charging system monitor displays the condition of your battery and charging system instantly. It protects the engine computer and 12-volt accessories from damaging surges when jump starting or recharging. You can easily plug into the vehicle's cigarette lighter or power receptacle to monitor battery and charging system voltage. It has an LCD screen which displays the measured voltage with a bar graph to indicate battery charge level and it also has color-coded LEDs which quickly identify the battery's charge status. The head pivots for easy viewing and angle adjustment.Customers Who Bought Equus 3721 Battery and Charging System Monitor Review , Also Bought
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