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Number of Channels Set Contents Communication Distance (m) Operating Temperature Range (deg C) Frequency (MHz) Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Number of Channels Set Contents Communication Distance (m) Operating Temperature Range (deg C) Frequency (MHz) Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
64 ways OCH80 (receiver), OCH70 (door sensor) Submit / 50 (line-of-sight) - Send and receive / 314.8MHz (FM system) 1Set 1 OCH-230 35281303 -
Discontinued
[x]
- - - 0-40 - 1set 1 OCH-M230 20362782 43.99 SGD
In stock
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Customer Reviews
5 star 8
4 star 2
3 star 1
2 star 1
1 star 0
Review Rating: 4.42
12 Customer Reviews
The reviews are automatic translation.
Opening and closing the entrance
5
From Japan
On 2018-03-15 19:53:01
In the entrance hall at home, there are few people who are locking, There are many surprises coming when a family suddenly entered and it is useful.
This review is about item#20362782.
Office front door
5
From Japan
On 2018-03-14 15:00:15
It operates only when the door is opened and closed, so it will not respond to passersby, so it is not noisy. It is very convenient and saved. The price was also cheap and it was recommended as it was easy to install.
This review is about item#20362782.
Buzzer of the entrance
5
From Japan
On 2018-01-29 21:08:09
I installed the entrance hall of two old people living. It is very convenient because you can understand it even if people come, even if they are silent.
This review is about item#20362782.
Door opening and closing
4
From Japan
On 2017-09-21 15:21:36
The price is cheap and easy to use. However, I do not have an on / off changeover switch, and because switches are inside, I want it outside.
This review is about item#20362782.
When visiting
2
From Japan
On 2017-06-24 20:09:54
There are many kinds of melodies Choice of chime system is small. If you can set the ringing time Was good.
This review is about item#20362782.
Crime prevention
5
From Japan
On 2017-04-06 14:54:05
Even if there was a wall etc, radio waves reached far than I thought and I was satisfied. I was surprised at how many melodies I could choose.
This review is about item#20362782.
Purchase for the entrance of the store
3
From Japan
On 2016-05-19 14:48:31
It is easy to understand because it rings so loudly as the quince corn. Is the gap a bit severe? Since one side is a magnet, it seems to be devised with a powerful thing etc.
This review is about item#20362782.
Factory entrance
5
From Japan
On 2015-11-28 07:59:35
Even if a visitor comes in during work I do not understand without sound, but by installing this product, anxiety was resolved. Easy installation, workers are relieved.
This review is about item#35281303.
Confirm opening and closing of the entrance door in the room.
4
From Japan
On 2014-08-18 22:00:46
I wanted to adjust the volume.
This review is about item#35281303.
Store entrance
5
From Japan
On 2013-11-13 09:27:12
Satisfactory but not durable. It is the second one.
This review is about item#35281303.