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⚡ Stay charged and cool with real-time voltage & temp insights!
The DROK Digital DC Voltage & Temperature Monitor offers precise dual-display monitoring of your vehicle’s battery voltage (12V/24V) and interior temperature (10-170°F). Featuring a flexible external sensor to avoid heat distortion, a built-in safety fuse, and a bright LED screen for easy reading in any light, this compact device ensures you never miss critical battery or temperature alerts—ideal for proactive drivers and riders who demand reliability and safety.
| ASIN | B00SXZDKTW |
| Additional Features | High Accuracy |
| Age Range Description | Adult |
| Best Sellers Rank | #47,178 in Automotive ( See Top 100 in Automotive ) #5 in Multimeters & Analyzers |
| Brand Name | DROK |
| Color | Red/Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,192) |
| Display Type | Digital |
| Included Components | No |
| Indoor Outdoor Usage | Outdoor |
| Item Length | 2.95 Inches |
| Item Weight | 0.01 Ounces |
| LowerTemperature Range | 10 Degrees Fahrenheit |
| Manufacturer | DROK |
| Model | 180038 |
| Model Name | 180038 |
| Outer Material | Plastic |
| Part Number | 180038 |
| Power Source | Cigarette Lighter Socket Powered |
| Product Care Instructions | Wipe Clean |
| Response Time | 0.5 seconds |
| Reusability | Reusable |
| Smart Home Compatibility | Not Smart Home Compatible |
| Style Name | Standard |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 170 Degrees Fahrenheit |
A**S
Good, recommended
Good and useful product. Good quality and functionality. Fast shipping and delivery. Good seller. Recommended 100%.
D**C
Excellent product
My 2024 Honda goes bonkers if the battery voltage is below 10 at start, which it has done on more than one cold occasion. The Honda fails to provide any diagnostic information (such as "you battery voltage is too low". The Honda also fails to show cabin air temperature. This meter provides both pieces of missing information, with a nice bright readout.
L**H
Highly Recommend
I bought this when my vehicle was giving me battery problems. My car is an older model (2003) so no interior thermometer, and the battery indicator on the dash lacks detailed markings. Having the ability to see the temp of the cab and battery voltage has been fantastic. I highly recommend this product for folks with an older car like mine.
O**E
Works as described.
Overall the device works great. But the red led light is very bright. Blue led light is great. The device keeps slipping out of the 12v holder, over a few days. It's in a 1995 gmc van.
J**E
excellent DEAL !
item worked right away upon connection. good product.
P**R
nice if you have a spare 12v socket
Easy to read and accurate. I hate the blue digits but that’s a plague on many displays. Green is much easier to read. The temperature is displayed with a leading 0 digit which is unnecessary and annoying. The human eye is not designed to see blue and red at the same time, I wish someone would tell that to the designers of so many digital displays. It’s not DROK, it’s very hard to find displays with any other combination that blue/red.
D**1
Very ideal
This really works well with my car
P**R
GLAD I BOUGHT THIS!
VERY COOL ITEM. WORKS GREAT. GLAD I BOUGHT IT. THANKS
R**R
This has proven to be an excellent way of tracking my battery in the truck I own. I will also use it in a teardrop to check battery level especially when I am 'off the grid'. The thermometer is a nice bonus.
R**S
No Celcius
Trustpilot
1 month ago
2 months ago