Price: £13.88 (as of Aug 26, 2024 01:56:20 UTC – Details)
13 reviews for KS-SF22R Bicycle Alarm, Wireless Anti-Theft Burglar Security Alarm for Bike Motorcycle Car Mobility Scooter Vehicles Door Window
MFA (Subscribe!) –
Did you say something? I’ve gone deaf!
Definitely a MUST BUY. Especially if you have a bike that you just know thieves will go for.Setting up and fitting is pretty straight forward, not exactly a great deal to do! The ear-piercing sound that this throws out is insane. The ONLY gripe I’ve got with this is that the remote that you put on your keyring is not a great design. How many times I have put my keys in my pocket only to press one of the buttons and activate or deactivate the device accidentally. This remote needs a simple cover over the buttons to stop accidental pressing.Don’t let this put you off though. Great device for a good price.
Nick –
Good garage door vibration alarm
Best use: noise deterrent behind garage door I use it on my garage door, it is very loud if you are standing inside the garage but less loud on the outside so I have three of them on the most sensitive and most loud setting, alarm can be adjusted to different levels of loudness and sensitivity and you can program multiple units to a single remote which is very handy. I would not recommend the most sensitive setting for a bike left outside overnight or a garage exposed to the elements as it will probably annoy the neighbors, but thankfully my garage door is protected from the wind and the elements. On the most sensitive setting a light tap on the door is enough to set it off so it is not possible to mess with the garage door without making noise, and that is something I really like. Combined with a sturdy door, heavy duty hasps and heavy duty padlocks it makes for a very good first line of defence. If your door/hasps/padlocks are weak thieves are going to take their chances with the alarm, but if they know it will take them time and effort to go through your first line of defence the noise alarm becomes an effective extra layer of security. I recommend installing two for more noise, three is rather excessive.Reading some comments here, this is not a car alarm and not a proper motorbike alarm either but you can use it on a motorbike as an extra layer of security to complement your padlocks, chains etc. If used on a motorbike you want to find the optimal spot so it is hidden away but at the same time can pick up vibrations easily and it is not too muffled by surrounding material. Again two will do a better job as a deterrent. I haven’t had any quality issues yet, batteries last a few weeks then start beeping to let you know it’s time to replace them, all in all good product for the price. Recommended for garage doors
The Ledge –
Good and loud, slightly tricky setup
Bought specifically to conceal on my ebike. The alarm is apparently well made and loud enough through my concealment cover. Tricky to set up though, especially the sensitivity which relies on an obscure set of sounds. In the end I had to resort to trial and error
Jeffrey Smith –
Deterant
Purchased to offer a layer of security for my mobility scooter and its extremely good. Easy setup along with a very loud alert. We’ll worth the investment. If you have a shed then buy the cpvans motion alarm again easy setup but this is piercing as it’s so loud.
Fred this item was very good –
Fred
It is a very good alarm cheap but does the job well loud enough easy to fix on bike? Going to get another one for my other bike? Donât have to bother to wire it in couple of batteries where it goes really impressed.
Scott –
Stopped working after 2 months
Worked really well. I had this installed on my surron and it was very sensitive, you only had to put your hand on the bike and it would give you a warning first then second again and it would alarm. The alarm was very loud and would definitely attract attention. I was using it everday for 2 month and now it won’t work which is a shame.
Gadget –
Good alarm
Small and convenient loud sound
Stellar –
Rubbish
What a load of rubbish! Your garden variety thiefWould need to give the unit its self a good coupe of punches before its will actually go off.On 3 occasions now Iâve forgotten to switch it off and driven all the way home with not so much as a beep.Use a more effective method
Le pig –
He comprado esta alarma con distintas marcas finales pero son del mismo fabricante, suena muy fuerte si estas a un lado resulta ensordecedor pero con unas 2 habitaciones de por medio ya no se escucha tanto, algo normal, la puedes pegar o amarrar, en una moto la tengo pegada encima del motor y en otra amarrada con cinchos y no he tenido problemas de fijación, el control es cómodo pero se despinta despues de unos meses, las pilas duran unos tres meses con uso diario, en fin me parece un buen producto aunque un poco caro para lo que es, seria bueno que el próximo modelo puedas cambiar el patrón de la alarma pues algunos escuchamos mejor algunas frecuencias y otras no, para percatarnos de su activación con mayor facilidad.
This alarm is perfectly suited to use with my new EBike, I love it! I live in an area where there are many bicycles stolen all the time and have left mine parked in front of my apartment more than once knowing that it was alarmed plus locked. This product is worth every penny!
MFA (Subscribe!) –
Did you say something? I’ve gone deaf!
Definitely a MUST BUY. Especially if you have a bike that you just know thieves will go for.Setting up and fitting is pretty straight forward, not exactly a great deal to do! The ear-piercing sound that this throws out is insane. The ONLY gripe I’ve got with this is that the remote that you put on your keyring is not a great design. How many times I have put my keys in my pocket only to press one of the buttons and activate or deactivate the device accidentally. This remote needs a simple cover over the buttons to stop accidental pressing.Don’t let this put you off though. Great device for a good price.
Nick –
Good garage door vibration alarm
Best use: noise deterrent behind garage door I use it on my garage door, it is very loud if you are standing inside the garage but less loud on the outside so I have three of them on the most sensitive and most loud setting, alarm can be adjusted to different levels of loudness and sensitivity and you can program multiple units to a single remote which is very handy. I would not recommend the most sensitive setting for a bike left outside overnight or a garage exposed to the elements as it will probably annoy the neighbors, but thankfully my garage door is protected from the wind and the elements. On the most sensitive setting a light tap on the door is enough to set it off so it is not possible to mess with the garage door without making noise, and that is something I really like. Combined with a sturdy door, heavy duty hasps and heavy duty padlocks it makes for a very good first line of defence. If your door/hasps/padlocks are weak thieves are going to take their chances with the alarm, but if they know it will take them time and effort to go through your first line of defence the noise alarm becomes an effective extra layer of security. I recommend installing two for more noise, three is rather excessive.Reading some comments here, this is not a car alarm and not a proper motorbike alarm either but you can use it on a motorbike as an extra layer of security to complement your padlocks, chains etc. If used on a motorbike you want to find the optimal spot so it is hidden away but at the same time can pick up vibrations easily and it is not too muffled by surrounding material. Again two will do a better job as a deterrent. I haven’t had any quality issues yet, batteries last a few weeks then start beeping to let you know it’s time to replace them, all in all good product for the price. Recommended for garage doors
The Ledge –
Good and loud, slightly tricky setup
Bought specifically to conceal on my ebike. The alarm is apparently well made and loud enough through my concealment cover. Tricky to set up though, especially the sensitivity which relies on an obscure set of sounds. In the end I had to resort to trial and error
Jeffrey Smith –
Deterant
Purchased to offer a layer of security for my mobility scooter and its extremely good. Easy setup along with a very loud alert. We’ll worth the investment. If you have a shed then buy the cpvans motion alarm again easy setup but this is piercing as it’s so loud.
Fred this item was very good –
Fred
It is a very good alarm cheap but does the job well loud enough easy to fix on bike? Going to get another one for my other bike? Donât have to bother to wire it in couple of batteries where it goes really impressed.
Scott –
Stopped working after 2 months
Worked really well. I had this installed on my surron and it was very sensitive, you only had to put your hand on the bike and it would give you a warning first then second again and it would alarm. The alarm was very loud and would definitely attract attention. I was using it everday for 2 month and now it won’t work which is a shame.
Gadget –
Good alarm
Small and convenient loud sound
Stellar –
Rubbish
What a load of rubbish! Your garden variety thiefWould need to give the unit its self a good coupe of punches before its will actually go off.On 3 occasions now Iâve forgotten to switch it off and driven all the way home with not so much as a beep.Use a more effective method
Le pig –
He comprado esta alarma con distintas marcas finales pero son del mismo fabricante, suena muy fuerte si estas a un lado resulta ensordecedor pero con unas 2 habitaciones de por medio ya no se escucha tanto, algo normal, la puedes pegar o amarrar, en una moto la tengo pegada encima del motor y en otra amarrada con cinchos y no he tenido problemas de fijación, el control es cómodo pero se despinta despues de unos meses, las pilas duran unos tres meses con uso diario, en fin me parece un buen producto aunque un poco caro para lo que es, seria bueno que el próximo modelo puedas cambiar el patrón de la alarma pues algunos escuchamos mejor algunas frecuencias y otras no, para percatarnos de su activación con mayor facilidad.
Rui –
Alarma en bicicleta impecable.
Dejan Krstic –
 alles gut.
Gogo –
Jâai acquis ce produit dans le but de le placer dans mon véhicule qui subit des impacts en étant stationné sur des parkings public (coup de bec, rayures, etc.)Mon but, prendre par surprise ou faire sursauter ses détracteurs…Mon avis sur ce petit objet : solidité bien réelle mais je ne peux le noter sur son étanchéité car, il se trouve dans un endroit protégé de la pluie. Lâalarme fonctionne bien et le niveau sonore reste bon mais nâoubliez pas que son alarme reste dans le véhicule et ne sâentend que dedans. Je vais tenter sous le capot. Si vous le placer sur un deux roues, elle sâentendra parfaitement à lâextérieur mais elle peux aussi se faire voler si elle reste accessible par la main.La télécommande est simple dâutilisation.Alors pour un prix si dérisoire nâhésitez pas, cette petite alarme peut vous libérez lâesprit le temps de votre éloignement du véhicule.Juste un bémol, pas de renseignements sur une pile éventuelle à changer !?
Joseph Wade –
This alarm is perfectly suited to use with my new EBike, I love it! I live in an area where there are many bicycles stolen all the time and have left mine parked in front of my apartment more than once knowing that it was alarmed plus locked. This product is worth every penny!