Vibration Activated 120dB Bicycle Anti-Theft Security Alarm

Vibration Activated 120dB Bicycle Anti-Theft Security Alarm

3 (18 product reviews)Added 5 years ago
US$ 3.65 Free worldwide shipping!
DealExtreme
- Great product to protect your bicycle - 35 seconds alarm time - 1*9V battery powered Dimensions: 3.19 in x 2.48 in x 1.42 in Weight: 2.61 oz
Oct 2013by Capricor
Very Sensitive Anti-Theft Security Alarm (2nd Purchase). 1) Very sensitive to movement 2) Loud enough 3) Non-rust 4) Light Weight 5)Low Cost 6)1of 3 got free battery 1) Easy broken by hammer 2) No solar power needs battery 3) Not much security and mounting screws 4) 1 out of 3 A...translate
May 2013by 7clints
tolerable. not bad for an alarm. Simple design. All products use the same key. I think you can not 120 dB, 90 dB is about the real volume. No delay, thus openin... VERY loud (multiply that by 100 times). This is good. - Thief cannot disarm the alarm the -...translate
Feb 2013by sailamaarit
Good security alarm. Loadly enough to be effective anti-theft security alarm. Prevents thefts of bikes, but can also be used as security alarm for example at home door because of high dbs. In principle good alarm. very easy to use. Just put 9A...translate
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