Antfire 110 dB Bike Alarm with Smart Tail Light, Anti Theft Bicycle Alarm with Remote, Rear Bike Light USB Rechargeable, 4 Light Modes Bicycle Tail Lights Waterproof Cycling Brake Light

My overview of this device is that it its very simple to install, very easy to use, and extremely loud and sensitive when its touched. Pairing the device to your fob wasn't difficult, just needed a charge. It doesn't annoy you if the battery is low, and it comes with other mounting brackets that don't look ugly as sin on the bike while also looking like they can take a hit or two.Pros:Simple...Has a very good light and various modesDecent rangeEasy to mount, not so easy to get offwell packaged, usb-c connector (not sure if it is 2.0 charging or usb-c charging)Cons:There isn't much? Maybe the need for more lighting modes? Like a slow pulse?Recommendation?Yes, I can't really say anything wrong against it, it does the job, rechargeable, and loud, I wouldn't recommend using it as a horn, keep a bell on your bike, don't be rude.

With led technology you don't have to worry about brightness and battery life as much as we did in the past. The old bike lights needed regular batteries and then they were prone to corrosion because of the exposure to the outside elements. I even remember the lights that were powered by a generator that sat against the wheel, very cool but those days are over.So, the light performance of this product is very good as a given because of LED technology. What is important to me is what you get and for what price. This light is designed very smartly for attaching to the bike and it comes with a lot more features than other light systems. It even incorporates an alarm! The mounting hardware is simple but very strong and only time will tell if the bolts will start to rust, not that it will impact the way it holds the light, it will last for years, but I just don't want that corrosion material running down. How long it will last exposed to the elements each time I use it will take years to determine so I will have to wait and see.There are a bunch of lights on the market for your bike but this one offers a nice set of features for a good price. I'm very happy with the way it is designed and I'm sure you will be too if you want all that it offers.

Every avid cyclist needs this Tail Light.It has four adjustable light modes. The ultra-bright LEDs ensure that the bike is visible to drivers and pedestrians, enhancing safety on the road.It has a bike alarm a rechargeable USB for its battery, and it is waterproof.

This Smart Bike Tail Light is re-chargeable, and it comes with a USB cable to keep batteries fully charged. I like that it comes with an easy to use alarm that is very sensitive to movement. The alarm is Loud, it puts out 110dB of noise. That may scare off anyone who is trying to move or steal my bike. The light comes with a remote control, that makes it easy for me to set or disarm the alarm. The light also includes a red light function, that allows others to see me when approaching me from behind, cars, motorcycles, and other bikes, etc. This provides me with an extra level of safety when ridding my bike. I use this Tail Light with my flexible bike lock to secure my bike, and I like that I can hear the alarm from a distance, or even in a coffee shop. I'm hoping this will help me to keep my bike safer.

The media could not be loaded. So, I recently got my hands on the Antfire Smart Bike Tail Light, and I must say, it's been a game-changer for my cycling routine. This little gadget has made me feel safer and more confident on the road.The first thing that caught my attention was its 4-in-1 design. I mean, how cool is that? It's not just a regular bike light; it also functions as a bike brake light, alarm, and even an electric bike horn. It's like having multiple accessories in one.When I installed the tail light and took it for a spin, I was impressed by the four different light modes it offers. The slow flashing, breathing, blinking, and steady light options provide great visibility and catch the attention of others on the road. Plus, when I apply the brakes, the light flashes in red for a couple of seconds, letting the vehicles behind me know that I'm slowing down. It's a simple yet effective safety feature.Speaking of safety, the alarm function on this tail light is a game-changer. I activated it with a press of a button, and let me tell you, it's loud! If someone tries to mess with my bike or even just touches it, the alarm immediately goes off for a couple of seconds. It gives me peace of mind knowing that my bike is protected, especially when I have to leave it unattended for a while.The rechargeable battery is a great feature too. I hate dealing with constantly replacing batteries, so being able to charge it with a USB-C cable is a huge plus. Once fully charged, it lasts for quite a long time, around 1 to 3 months, depending on how often I use it. It's definitely a more eco-friendly and convenient option.The bike horn and vehicle search function are handy extras. The 110 dB e-bike alarm is loud enough to locate my bike in a crowded parking lot, and the three different ringtones add a bit of personalization to it.I also appreciate the Smart Auto ON/OFF feature. In the automatic modes like slow flashing and breathing, the light adjusts itself based on the ambient brightness. It turns off when it's bright and turns on when it's dark. If I want to use the light during the day, I can switch to the blinking or steady light mode, which don't have the auto on/off function. It's a thoughtful addition that saves me the hassle of manually turning it on and off.In terms of installation, it was a breeze. I went with the bracket installation method, which fit my bike pipe perfectly. However, I did notice that the bracket size might not work for all bike frames. But no worries, there's also a zip ties installation option for those cases.Now, let's talk about some downsides. The bracket size issue might be a drawback for some users, as they'll have to rely on the zip ties installation method. Another thing to note is that the alarm sensitivity might need some adjustment to avoid false alarms triggered by road vibrations.Overall, the Antfire Smart Bike Tail Light has significantly improved my daily cycling routine. I feel safer, thanks to its multiple light modes and brake light feature. The alarm function gives me peace of mind when leaving my bike unattended, and the rechargeable battery is a convenient and eco-friendly solution. Despite a couple of minor drawbacks, this tail light provides great value for its price. If you're looking for a reliable and feature-packed bike accessory, I highly recommend giving the Antfire Smart Bike Tail Light a try.

This light is VERY bright and can be seen for quite a distance. It is charged via USB-C and has good battery life (it hasn't run out yet after an hour or so of use). The light has several eye-catching blinking and pulsing modes to chose from.It can be quickly and easily mounted to a seat post or any other tube on your bicycle with the clamp and hardware provided. I actually used this light to add to the seat post light I had already and mounted it on the back of my helmet with the provided plastic zip ties. It was easy.At $25.19 it seems like a good value for a bicycle light that is bright, easy to install, and easy to use.