Wsdcam Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Vehicle Security Alarm System (Blue)

For what youre paying youre getting a pretty decent little alarm, Ive bought multiple.

Great value for item received! Used on Saturday and it met every expectation.

I found an alternate use for these when not biking. I sit them on top of our bathroom garbage cans. Our dog decided that rummaging through the garbage is great fun. Not anymore. We heard the warning and he hauled a$$ out of the bathroom like he had been shot out of a cannon. The slightest bump activated the warning! I have my portable security camera aimed at the setup hoping to catch him in the act again!

No false alarm

Use them for my e bikes. Work gteat! Had some high winds 1 night that set one alarm off but it gave initial warning beeps several times without full alarm so I just shut it off using the remote from inside our RV. You can change sensitivity trigger if necessary. You can attach them directly on bike but I just put it in the small saddle bag on bike so its not visible to would-be thieves.

Easy to install and motion detectin is awesome!!!

Pretty loud remote more durable than I thought . I put these on my first aid kit and my two way radio in my open air Jeep . Very sensitive but no false alarms so far

This is something that Ive been looking at for a while but didnt know if I should get it. Once I received it, I tested it out by putting in a throw blanket. I left it for about an hour and asked if someone could toss me the blanket. This device immediately started sounding. I also put it in the cookie bag, and it worked great finding who was stealing my cookies. On a serious note, these will be perfect for putting in bins while camping and on road trips. I also plan on attaching one (temporarily) to my bike while camping. There are many other ways to use this device and if you are on the fence, just get it!

This worked great initially but 3.5 months later the speakers arent working properly. Hopefully Ill get a replacement or refund. Im just outside of the warranty window apparently.

Easy to install. Good adjunct for cable and u locks on recumbent trikes. Loud, adjustable sensitivity.