Xena XX15 304 Stainless Steel Ultra Strong Motorcycle Disc Lock Alarm, Smart Phone Compatible

Fast prime shipping, Love this product. Been using it now for a while and this is the real deal. Bluetooth has been solid since initial setup. No way will you have your bike ridden off into the sunset with this beast. It's heavy, it's substantial & it's a true deterrent to would be idiots trying to steal your ride. It's touchy & will set off a high pitched squeal thats incessant and annoying but well worth it

I had done lots of research on different types of locks and after weeks of usage, I am very pleased with it's performance!The app was a little finicky syncing and after a quick phone call with tech support, I have had no issues.

Works very well.

The device is beautifully made and exudes solidity, its disc lock function should not be faulted.EDIT: as the bluetooth function was inoperative, XENA commercial service change the BT module, thanks to them!EDIT: don't forget to put it on the brake disc BEFORE, than put bluetooth AND GPS, to pair it with your smartphone, that's all and it will work fine everytime2- Surprised by the low sound level, 65 dB maximum instead of the 120 dB announced (that also surprised me),This sound level of the alarm is laughable, we reach a maximum of 65 DB instead of the 120 announced, so that once the garage door is closed, nothing can be heard. I don't risk hearing it from my room located 15m away at night while I am sleeping.

The exterior quality of the alarm/lock is good at first glance, and I don't doubt that it will draw attention to attempted thefts. The metal parts of the lock seem solid and hefty, and the siren at its loudest setting is loud! You can also easily change the volume, sensitivity, and a few other settings on a bluetooth connected phone with the app.I was a bit disappointed by the plastic internals that house the alarm and the electronics with battery. They don't fit together well and look very cheap. When the battery cover is closed, it doesn't look closed with raised edges all around that don't sit flush to the rest of the plastic housing.More disappointing is that I regularly have trouble connecting my iPhone 14 to the lock. The norm is that the app gives an error code when trying to connect to the lock, the instructions of which are quite unclear what the problem is with the bluetooth - I haven't found a solution other than to try repeatedly to connect until it goes through. The result is that I tend not to use the lock because it's so frustrating to connect and to use the alarm feature.

Alarm not loud enough to hear if bike is parked outdoors could hardly hear alarm while parked outside window. Really Loud if indoors.Connectivity unreliable but seems to still be better than whats out there

Once you get the battery installed, the unit works great. Very each to attach to the motorbike and arm. It is definitely worth reading all the instructions, including the addendum pieces of paper, for installing the battery otherwise you will set off the alarm. And yes it is loud.

This is junk. It will not maintain a Bluetooth linkup. I messed with it for over 2 hours. Every time I get it linked, and back out of the app., I have to go in and remove the battery and reset with the password again. This is definitely over priced for the poor quality of its electronics. The lock itself is heavy duty, but they need to go back to the drawing board with this Bluetooth design. Stick too the old setup. I Would definitely not recommend.