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Car Alarm Temperature Thermometer Clo ck Voltage Monitor Meter

by Surepromise
3.9 out of 5 stars  See all reviews (87 customer reviews)
Price: 5.30
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Usually dispatched within 2 to 3 days.
Dispatched from and sold by MG 7-23days shipping.
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Technical Details

  • 1. Date/Hour, Week/Second Display. Switch the display between 12-hour and 24-hour
  • 2. Alarm Clock. Snooze function with 5 minutes interval. Switch Temperature display in C or F
  • 3. Measure temperature, measurement range: -50C-70C
  • 4. Sampling period of thermometer:20 seconds. Car battery voltage indicator.
  • 5. LED backlight with double colors optional: LED backlight is on and lcd show all with automotive power. No backlight and LCD screen only show time with spare battery power (not included)
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Product Information

Technical Details
Additional Information
Best Sellers Rank 4,488 in Car & Motorbike (See top 100)
Date First Available10 Oct 2011
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Product Description

How could you know the temperature outside and inside of your car, the time and date, the volt of your car battery, or a frost? You just need to take a glance of this item, you can know all these. This fantastic multi-functional display plugs directly into your car electrical system and provides you with a wealth of accurate and useful information in an easy to read compact device. You can also set alarms to tell you how cold it is outside! Switch Temperature display in C or F Alarm clock and love to sleep function of 5 minutes. (Bell sign be flicker) Temperature sampling every 20 seconds guarantees accuracy Led will be in a poor light when using car power supply, and can display LCD full content. If using a spare battery power supply, not have light, LCD only display time. Large LCD battery voltage display. Help to monitor battery voltage. Alarm clock function. Display inside/outside Temperature:C / F Date/Hour function Powered by car cigarette. Comes with adjustable stand. Flexible and Easy to adjust the angle of item to make it easy for you to see the screen clearly. Freeze Alarm function. Dimension (approx): 11 x 5.8 x 4.5cm Power cable: a) Cable: 2.2mb) Cigar lighter plug: 7.7 x 2.6 x 1.9cm Temperature Detector: a) Body: 1.5 x 0.8cmb) Cable: 2.6m Color: Gray, black Voltage: 12V Package Temperature Voltage Detector x 1 (battery is not included) Voltage: 12V package: Detector x 1; Instruction x 1

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Frequently Bought Together

Car Alarm Temperature Thermometer Clo ck Voltage Monitor Meter + 3 Way Car Triple DC 12v / 24v  Splitter Charger Adapter + USB Power Supply with 5v USB Port
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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
33 of 33 people found the following review helpful
5.0 out of 5 stars Great product! 6 Aug 2012
By Algella
Verified Purchase
After finally moving up to a 51 reg vehicle it was quite disappointing to discover that it has no standard clock (other than when the radio is switched off), and no exterior temperature with ice warning.

This product solve that problem .... Looks great on the dash and proves both inside and outside temperatures, clock and alarm and a constant check of your battery's condition.

As with a lot of imported products, the multi-lingual, pidgeon English instructions are appalling! but anyone with a basic knowledge of digital clock setting can get it up and running in minutes. Biggest complaint is that it does not tell you how or where to place the outside temperature sensor.

After a bit of Googling (on images) the easiest way is run the cables as far out of sight as possible (I ran them down the radio edge with double-sided tape and under the back of the glove box) then out the front of the passenger door and stuck the sensor on a moulding just in front of the door where it becomes quite inconspicuous).

So far it is all running perfectly. On the previous reviewer's comments about the blue background light becoming a distraction if sited too high:- I can see the point but, in all honesty it's no more distracting than a satnav and, worse case scenario, you can spin the display to point to the passenger if it becomes a problem.
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11 of 11 people found the following review helpful
3.0 out of 5 stars in/out thermometer&battery condition 16 Mar 2012
By ronnie
A good gadget for your car if only you could rely on temp readings. Intructions not very good to where you place the outside attachment which measures outside temp. Good points is that it is illuminated all the time and is easy to read the screen. Battery condition is a good idea to ensure that you can monitor your battery. Base is good and big and allows you to secure it without it wobbling and falling over.
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7 of 7 people found the following review helpful
5.0 out of 5 stars clock thermometer 17 Feb 2013
By davek
Verified Purchase
i love this item it is far better than i expected it to be and i had no problems fitting it,its so easy to fit, the clock keeps good time and the thermometer and voltage meter are good too i would recommend this item
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6 of 6 people found the following review helpful
5.0 out of 5 stars It works ok 20 Dec 2012
Verified Purchase
Based on other reviews, this seemed one of the least-worst Car thermometers. All I really wanted was an illuminated temperature display and external sensor, but that seems impossible to buy on its own , so you have to have other extraneous indicarors as well.

The advantages of this particular one are:
(a) it is not too big
(b) it has a little stand upon which it will tilt and swivel, so there is a wider choice of places for it on the dash etc
(c) it is powered from the car so it's not totally dependent on the battery (whch is only for its clock)
(d) it is illuminated
(e) it is accurate when compared with my other temperature sensors outside the house

The blue illumination is just about enough to see it at night, and it is not too distracting, although there can be a reflection in the windscreen depending on where it's placed.

My vehicle (Freelander) has umpteen impenetrable bulkheads so I put the sensor underneath the driver's mirror with self-adhesive velcro (many Peugeots use that location) and it works fine.

The device is not supplied with double-sided tape or what-have-you to fix it on the dash. In due course I may fix it with self-adhesive velcro once I'm happy with a position for it.

I already have a 4-way cigarette lighter extension - you may need something similar if you run other devices as well.
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5 of 5 people found the following review helpful
5.0 out of 5 stars Great 22 Feb 2012
By RyanH96
Received last week , fitted within minutes , was given a partial refund for a small glitch in the mounting bracket , which is now fixed !
Readings are very accurate when compared to other OEM units , and my home weather station !
The guys were quick and helpfull with email , delivery was pretty good aswell .
For the price you pay its awsome , given that a replacement sensor for some cars costs 10 times as much !
5 stars all round !
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13 of 14 people found the following review helpful
4.0 out of 5 stars Great for cars (beware for caravan).... 22 Dec 2012
By IntensiveCareNurse TOP 100 REVIEWER
I have to admit to being quite impressed with this little alarm clock/voltmeter/temp gauge.
I expected it to feel quite cheap, although it does look & feel solid and good quality. My only real initial disappointment was the (appallingly written) English instructions!!! Although it is clear that they are written by someone having only a limited knowledge of English, they are eventually understood if read 2 or 3 times. At least the reviewer stating that there are no English instructions is no longer right (maybe they only added English later).
A greater disappointment was that the blueish night light stays on ALL of the time. This wouldn't have been a problem if I intended it for my car, but I actually needed it to hard-wire into my caravan for use as a bedtime clock that would also monitor the leisure battery power.
I certainly didnt want the night light blazing away all night whilst trying to sleep (and also didn't want the extra battery drain)... With this in mind, I took the item apart (very easy), located the bulb & wired a switch to it.
I basically did this by cutting the positive cable to the bulb & soldering each core of a small speaker cable to the respective cut wire terminals. I then fed the cable through an extra hole drilled in the back of the clock case (again, very easy). Following clock reassembly, I then connected this to a momentary push switch fitted flush beneath the cupboard over my caravan bed... I then permanently wired it into the caravan 12v circuitry (remembering to fit a 2 amp fuse/fuseholder), and located the temperature probe underneath the caravan (via an existing wiring hole).
It is worth bearing in mind that you may have to cut then resolder the temperature wire in order to locate the probe where you want it.
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Most Recent Customer Reviews
5.0 out of 5 stars Five Stars
Published 12 hours ago by Richard Cooper
5.0 out of 5 stars I would recommend this item
The goods arrived on time and work perfectly.I would recommend this item.
Published 3 days ago by Mr.Thomas Stevenson
4.0 out of 5 stars Temperature sensor and battery voltage monitor
Great little item. Wanted it mostly to work off a 12v battery charged from a solar panel.

Why 4 stars, simple as the blue background light never goes off, but as... Read more
Published 5 days ago by Cybix
5.0 out of 5 stars Works very well, has a multi angle mounting bracket ...
Works very well,has a multi angle mounting bracket so should cope with all situations.
Published 6 days ago by stewart horsley
2.0 out of 5 stars doesn't do wot it says
I brought this item and was totally unhappy, the temp is totally false i tried it out and it was saying the temp outside was 96 when it was not even 70
Published 1 month ago by led lenser
5.0 out of 5 stars fantastic piece o kit
This little unit is brilliant, at a glance you can see you that your car battery is being charged by your alternator (approx 13.5 to 14. Read more
Published 1 month ago by Ian Broughton
1.0 out of 5 stars Rubbish product
Waist of time and money - didn't last even 5 days...delivery was slow...inside temperature was between 37C and 52C -went to the bin after 4 days
Published 1 month ago by Zoran
5.0 out of 5 stars Car alarm temp.& clock
Nice little unit plugs into cigar lighter socket back lit in blue so easily read. Good reasonable price, a good extra for any car.
Published 1 month ago by Mr. Michael Denis Jacob
1.0 out of 5 stars Absolute load of rubbish
I'm sorry I bought this but then a gain you get what you paid for. If you mount it on your dashboard where the sun can get at it the screen turns black or the numbers alter or... Read more
Published 1 month ago by edwardow
5.0 out of 5 stars Can't go wrong with this little gem.
I have already reviewed this item and therefore can only reiterate that which l said the first that this little device is areal gem
I had a problem mounting it on the... Read more
Published 2 months ago by Brian John Fisher
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