This item is having two remotes controlls, the range is like: 30-40 meters in clear space, but also is working thorugh wallls. I think it is using a 300mhz frequency. The battery doesn't last to long if you use it frequently, I think, because of the radio senzor which is 'listening". I have bought this item for 11 $, from dx. Now it is 13.5$. I ... Read more
It works perfect and make a really much noise. It has a magnet and you can put in a metalic surface. It is very useful for a motorbike, you can hide it in a part of your motorbike, and it is possible to use for a bike. It is very important that have two remote controls, because is you lose one of the controllers you can use the other. The battery get ... Read more
It's a very loud, easily triggered vibration sensetive alarm. Works great, comes with everything you need to make it work - a battery and 2 remotes - which is great if one of them stops working (it shouldn't). I placed it in my car, and it works great. I wasn't sure it would work through the glass, but it does, and the sound is pretty loud, enough to ... Read more
Very easy to use, two remote controls are quite handy. Ready to use, it comes with all the batteries needed. Can be used practically on any type of physical security applications. Average build quality, plastic case will not survive any a serious fall so be sure to mount it securely to wherever you intend to use it. As mentioned by other reviewers, ... Read more
Well it's loud, it's can protect your moto, bike from guys freaking around.
I install on my moto, Hide it. It can be used in your things at home, it can be joke with guests, hide it in WC :P it will be very funny!!!!! Battery came almost discharged.
Often it start alarming even no one toch it, even no cars around. It dissapoint me much. And worry people ... Read more
Have two remote controls, really loud when siren is working, not expensive for this configuration. I would recommend it. Ideal for example to hang it on the back of your front door at home. No cons at all!!! Just wayting to see how long battery that comes with lasts!!! But for the price ... Excellent!! Mainly positive impressions. It took 28 days to ... Read more
Have two remote controls, really loud when siren is working, not expensive for this configuration. Hmm... OFF switch on side! Anyone can switch it off without remote if know how it works :-) Need to re-solder OFF switch to make it smart-ass proof :-D Could be smaller in size to easy fit on bike. A lot of free, unused space inside. Wondering, how long ... Read more
- Easy to use
- two remote controles
- great value for less money
- the prize is right! - Sometime it is to sentitive
- to replace the battery can be hard. Use a screwdriver or something get the battery out. Putting in the new one is not so difficult. none This device works like it suppose to work. Just easy to use with 2 remote controls. This alarm ... Read more
It is cheap and comes with two remote control in case you lose one. The sensor seems to be quite sensitive and the Alarm is quite noisy for home use. Not so much for outdoors use for example a motorbike. I have installed it on my motorbike and sometimes is very sensitive and goes off just when you touch the motorbike and others you have to move the ... Read more
Great alarm to have!! I use it om my Maxiscooter and on my garage door. Sensitive enough and making noise with the precision. Alarm triggers by vibration and goes on in the correct time. Very easy to use. No cons at all!!! Just wayting to see how long battery that comes with lasts!!! But for the price ... Excellent!! Build quallity is very sufficient ... Read more
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