The reviews are automatic translation.
Crime prevention measures
On 2015-05-16 21:19:58
As for the sensor, it does not respond at all in the dark as written by others, and it is a sort of thing that it can not talk even in the bright place.
On 2014-09-06 18:52:56
I bought 5 points, but there were 3 points with poor LED sensor sensitivity. Although 2 points can be used, 3 points are considered to be defective.
On 2014-08-16 15:40:50
I bought 5 points, but there are differences between the blinking intervals and time of the LEDs. I think whether it can be helped from the price.
Prevention of tampering in outdoors not hit by rain
On 2013-11-14 20:12:44
The feeling I saw is real, but the price does not change from home center etc. If possible, more than 30% cheaper.
Security of the entrance
On 2013-06-14 01:52:41
Sorry for the sensor not working at night
Bicycle storage for crime prevention
On 2013-04-29 19:26:22
We purchased multiple units and installed them in 4 bicycle storage areas. The accuracy with which the flashing start sensitivity of the LED has variations, at this price was not expected from the beginning, so it was said that the allowable range. Blinking starts when there is a certain brightness change. I expect that the crime prevention effect will be improved by clearly understanding that the camera is installed from the outside.
Used as an inexpensive crime prevention measure.
On 2012-06-24 01:27:20
It is good while it is bright, but it was unexpected that the sensor does not react when it gets dark.
Anti-crime measures at night mainly because LED threatening is attached
On 2012-06-11 10:56:19
With the sensor, the LED blinks and it is a product selling a threatening effect, but it should exert its effect only at night, but this product is a commodity with the brightness of the sensor response because the sensor response, so it is a nighttime It was not possible to use. It does not make it at all in nighttime crime prevention measures. LED will only shine during the day, so it will not be useful. It was a commodity that does not need even 100 yen.
To crime prevention
On 2007-12-10 17:02:03
I bought five pieces for crime prevention at stores. Although it is so cheap, the light glows delicately at good intervals. I was surprised.