RED 12V CAR sound and light alarm LED digital voltmeter battery tester

RED 12V CAR sound and light alarm LED digital voltmeter battery tester

Display type: 7-Segment, 4 Digital Red LED

Measurement Range: DC7-20V

Working Current: ＜30mA(when Sound and light alarm ＜60mA)

Accuracy: ±0.2%

Resolution: 0.01V

Conversion Rate: 2-3 Readings/Sec

Size: 133 x 26 x 23mm

Cigarette lighter line length: 1.2m

Weight: about 65g

Functional description:

1.The 12V car dedicated

2.Battery voltage display（Voltage measurement Range: DC7-20V）

3.Voltage too low and too high display：Battery voltage is lower than 11.5V the "LOW" Yellow LED lights, at the same time a buzzer alarm ，Battery voltage is above 14.8 V the "HIGH" Red LED lights, at the same time a buzzer alarm.

Installation instructions:

Simple to use plugs directly into your vehicles cigarette lighter,display the current voltage real-time data immediately,use double-sided adhesive, can be in the line of sight within the permitted scope of freedom paste.

Note:

Normal vehicle battery voltage 12.5V±0.3V, start the generator operating voltage is 14V±0.5V.

If the voltage is below 12V, may be the battery aging, line leakage or vehicles have not been used.

If voltage drops below 10.5V , battery replacement, or battery charge.

If the voltage is above 14.8V or even more than 15V,the alternator is certainly bad, already can not automatically adjust the voltage,And quickly turn off!

We accept PayPal only.
• All major credit cards are accepted through secure payment processor PayPal.
• Payment must be received within 7 business days of auction closing.
• If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.

We ship within 48 hours after we receive your payment, Monday to Sunday.
Your purchase will be shipped via standard or registered airmail, which normally takes 10-25 working days to reach you .
We also offer express shipping with tracking service via EMS, which normally takes 5-10 working days to reach you.
Please be noted that the shipping time may various to different areas and also holiday may delay the delivery.
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are on buyer responsibility.

ountry	Delivery Time
	Working Days (not including holiday)	5-7	8-11	12-14	15-19	20-22	>30
	Working Days + Saturday + Sunday	5-10	11-15	16-20	21-25	26-30	>31
United States	Rate (item arrived)	5.2%	50%	19.1%	3.4%	4.4%	Refund
United Kingdom	Rate (item arrived)	9.9%	63.2%	34.3%	25.2%	5.7%	Refund
Australia	Rate (item arrived)	21.4%	52.1%	14.3%	7.2%	4%	Refund
France	Rate (item arrived)	8.4%	35.7%	33.1%	24.5%	7.0%	Refund
Germany	Rate (item arrived)	11.1%	22.2%	30.3%	20.9%	15.5%	Refund
Canada	Rate (item arrived)	2%	45.1%	31.4%	17.6%	3.9%	Refund
Brazil	Rate (item arrived)	5%	8.6%	15%	43.8%	28.1%	Refund
Other Country		Note: Russia/Ukraine Will take much longer than other countries,so the refund time is up to 50 days

12 months Warranty. Buy with confidence!

1. If the auction item you have ordered is defective, contact us within 30 days and we will exchange the defective item for you with an item of equal or greater functionality. In the event a suitable replacement is not available, a refund will be issued in the form of the original payment method. Buyer is responsible for all return shipping cost.

2. If item is defective after 3 months, you can send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

To avoid potential quality issue, we always test each item when we get them from suppliers, and then we test them again before we ship them, thus sometimes we need to open the packages. And some items come without the package when we get them from supplier, so sometimes you will also get the item without the package, but all items we sell are in BRAND NEW condition, please don't worry about that.

If there are any other issue you may concern, please feel free to contact us by ebay message or E-mail, at any time!

All messages/E-mail will be replied in 2 business day.

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