Wireless Bike Alarm with Bike Turn Signal Lights, 110dB Bicycle Alarm Anti Theft Remote Control, USB-C rechargeable 5 in 1 Security System, IP65 Waterproof Car Alarm System Brake Taillight

Personally found the instructions sheet challenging to understand, step by steps picture wise. I hate reading so I reply on images. However, things wasn't rocket science. Took me a lil while but eventually, I think about 15 to 30min later, I was able to figure out how to mount both the rear parts and front parts together. Warning ⚠️ The horn is deafingly loud. I wish not to have to use it because of how loud it is but it is great to have such a horn like this for scenarios when a defeault standard bike bell fails to alert a person and you need the big lad to get the job done. This bicycle horn will certainly not fail. Even if you had headphones on moderately to high volume, I highly doubt you won't be able to hear it ring. That's how loud we're talking. I will take it as far to say, I would put it onto competition with cars n motorbikes horns. I wish it came with more variest of light mods like a blue light, blue light flashing n red n blue light flashing n additional colours too but nonetheless it is awesome. Having a variety of horn options too would have made this product even great. Best part is, it comes with a built in anti theft alarm so it spared me having to purchase one. Phenomenal product. Worth the money.

Absolutely thrilled with this product does exactly as described good quality value for your money highly recommend this product

The turn signals are effective. Useful when hand signals might be difficult. Tested the burglar alarm and it should prove effective in a real theft situation. The controls are easy to use. Installing took some time but that may be me. Would recommend.

Perfect item that i needed.

It works fine nice loud alarm only draw back you can't get it to fit tight so has a habit of twisting when riding

Buy it. It's a bargain compared to other sellers !. Auto brake light with different light modes plus direction indicating & horn & alarm. Fantastic piece of kit.

Excellent product Great value for money eas to install and functionality brilliant

Brilliant so funny and satisfying, dosnt stay in the window with the supplied velcro recommend putting extra on and if possible take out the batteries and use the cable power supply. Batteries add alot of weight on the velcro so when the car heats up due to sun, it may drop off. Recommend love it

Je recommande les yeux fermer Tip top les options sont incroyables prendre le temps pour le réglage top et ce que l'on vous dit pas pas c'est que tous ce change si en panne complément demôtable même batterie et tous les circuits imprimés

Very useful and safety product I am content for have it .

This is a combination turn signal, loud horn anti-theft horn, and brake light including yellow flasher. The control clamps to your handle bar and the main unit clamps to the seat post. Power button is on the top and the charging port on the bottom of the brake light. The handle bar control has a battery which in the 3 and 1/2 years I had the 1st unit has not needed replacing. This unit, along with a head light, gives me everything I need for confident riding in any traffic and bright sun, low light or night riding.

Ottimo strumento indispensabile per la bike. Funziona perfettamente, la batteria dura moltissimo ed il sistema di allarme è veramente il top.

Works Great