I bought a GPS unnecessary GPS radar detector "GR - 91", so I compared the difference with "GR - 81".
Release date: 2018.12.09
New GPS radar detector
Previously in the blog"Seller's socket type GPS radar detector is reasonably priced at about 5000 yen and it is very useful and useful."I wrote an article with content such as,
Since a new product called "GR-91" was on the GPS receiver of Celstar, I bought it immediately and started using it at my home, so I would like to write today, including the difference from the previous product.
The new product "GR - 91" is also a socket type, installation completed just by inserting it with one touch.
Since wiring is unnecessary and compact, it is easy to change to another car. When renting a car you can also carry and use it.
this time too,Speed control machine and speed point etc are conveyed with "voice" and "Hikari"It is characterized. With respect to voice, for example, upon receiving the GPS signal of the loop coil,"It's a loop coil, 2 km ahead, it's dangerous, slow down the speed"It tells us. After that I warned even 1 km ahead and 500 m ahead, and when it comes just before,
The camera is front (right side, left side etc.), passing speed is ○ km / h
It will say.While driving on a highway, I can not afford to see eyes on the screen, much less dangerous if I diverted my line of sight, so I am very grateful to tell by sound.
Regarding "light", it was also a simpler specification than before. In the previous one, the glowing part was small, it was hard to understand when it looked pat,This time the design has only one light in the middle.This lights up in "red" "yellow" "green" and tells me the level of warning content. As you see the part of the cigar socket as soon as you know the color, I feel that the new product is better usability.
As other major new functions,
① Corresponds to zone 30
Warn of "Zone 30 (place of traffic restriction restricted to maximum speed 30 km / h in urban areas and residential areas)" published in the speed control policy
② Includes installation point of new model crimping machine
It also supports the installation place of new type crimping machine that can be installed and removed, the place that was installed in the past, and the place moved for the purpose of crackdown on the living road.
③ Includes highway reverse run warning area
Remind attention to areas that are likely to reverse running on the expressway
*Quote source:Cellaster Kogyo Co., Ltd. GR series "GR-91"
It is a feeling. Regarding this ③, when he passed the Kyushu Expressway the other day, he actually warned me. Initially"Reverse running attention area"I was not used to listening to the phrase "Eh? What? I was wondering what?" When I heard it well, I understood it to be "reverse running attention". (It can also be turned off.) The GPS receiver of this time is of course also compatible with mobile orbis which is popular recently.
Difference between old and new products
So, why not try to compare what you used at home and the new product of this time? First of all, the size is almost the same.
However, since the metal part of the plug of the part to be plugged is a little wider"I did not skyca when I plugged in and it became hard to come off"My husband was saying. (It seems that the previous one was missing if it was inserted in 964 etc., and the husband used the rubber band for the slip prevention so as not to come out)
By the way, I could properly attach it to air-cooled 911.
Regarding the sound, not that the sound quality got better than in the previous one(Feeling a little muffled, it is hard to hear somewhat when listening to music), It seems that warning by the color of light became easier to see, but ... Although it is,It corresponds to a new control point, the latest GPS data can also be downloaded monthly free of charge, the price is affordable at less than 7000 yenSo, if you buy from now on now I think that a new product is better.
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