WSDCAM Smart Bike Tail Light for Cargo Rack with Turn Signals and Brake Light, Auto On/Off USB Rechargeable Wireless Remote Bike Horn Alarm Rear Bike Light Reflector Bicycle Tail Light with Rack Mount
$3.99
Related Products
![WORKPRO Bike Lights Set [8+13 Modes], Rechargeable Bicycle Light Set Ultra Bright, IP65 Waterproof Bike Lights for Night Riding, 1200mAh Bike Headlight and Tail Light Reflectors](https://fitnfreshco.com/wp-content/uploads/2025/11/71uYeAviObL._AC_SL1500_.jpg)
From the brand
Well-made process, battery saving technology and mature senser technology let WSDCAM tail light alarm exceed industry standards for quality performance. WSDCAM works to protect your property, safe your money and give you piece of mind.
It is our mission to bring you quality products and friendly service.
Anti-theft Alarm Taillight
Bike Tail Light Horn Alarm
5-IN-1 SMART BIKE REAR LIGHT FOR CARGO RACK – With electric bike horn, anti theft vibration alarm, rear bike light, bike turn signals, automatic bicycle brake light 5 functions. It ensures your safety when riding, especially for night riding. Then arm it by alarm function and take remote off after riding to prevent theft and provide additional security for your bike. 5 functions allow you to save more space on your bike and save money. An affordable & practical bike accessories
ULTRA-BRIGHT BICYCLE REAR LIGHT WITH 6 MODES – Super bright and extra-wide bike taillights with 31 high-end LED lights, up to 160 lumens of powerful flashes alert motorists at night and during the day, that enhance your visibility and safety. Slow Flashing/Breathing/Fast Blinking/Steady Light/Emergency Light/OFF, 6 light modes easily selected by remote
BIKE TURN SIGNALS – Easily press the R/L button of remote which clamps to handlebar before you turning, and right /left turn signal lights flash with click sound just like in car. Other drivers and pedestrians will see you and know exactly which direction you’ll ride. Never forget to turn off the blinker again
SMART BIKE BRAKE LIGHT – Built-in auto sensor. Automatically highlights the rear light for 2 seconds when braking to alert drivers behind you, effectively preventing rear-end collisions and traffic accidents. Note: This feature is not available in emergency modes
ANTITHEFT VIBRATION ALARM – Anti-theft bicycle alarm activated by vibrations, effectively deterring thieves and providing extra security when parking outdoors. There are 7 levels of sensitivity to choose from. You can easily adjust the sensitivity of the alarm from gentle touch to push or beat
BIKE HORN – Equipped with an electric bicycle horn function that emits a loud 110-decibel sound when the remote button is pressed, notifying cars, pedestrians, and other drivers of your presence. 3 adjustable volume levels, 3 horn sounds for your choice, electric car horn sound/horn sound /birdcall sound
SMART AUTO ON/OFF – The tail light is designed to automatically turn on and off based on the surrounding conditions. Only in Slow Flashing and Breathing modes. The taillight turns off after 30 seconds of inactivity in dark environments (Indoor environment is dark environment, no matter if your home light is turned on or off), and turns on when motion is detected. In bright environments, it automatically turns off to save power. No worry the bike taillight auto lights up when you sleep at night
WIRELESS REMOTE & USB RECHARGEABLE – Includes a wireless remote that easily attaches to handlebars between 0.78 to 0.94 inches. The remote a strong wireless range of approximately 98 to 196 feet. The bike tail light built-in 3.7V 2000mAh rechargeable lithium battery that provides up to 70 hours of fast blinking with a full 6-hour charge
IP65 WATERPROOF for tail light and remote / Charging level indicator / Low battery indicator / Easy to install and take off for charging / Long battery life / Everything come with package
Note: Recently upgraded the remote bracket (hard plastic bracket upgraded to silicone bracket). The silicone holder is made of high quality material, very durable. And the silicone holder is not easy to crack, it is suitable for different size and shape of handlebars, you can adjust the width of the holder as needed, and it is easy to install without tools, which is more convenient and fast.
13 reviews for WSDCAM Smart Bike Tail Light for Cargo Rack with Turn Signals and Brake Light, Auto On/Off USB Rechargeable Wireless Remote Bike Horn Alarm Rear Bike Light Reflector Bicycle Tail Light with Rack Mount
Add a review
$3.99
Randall S. –
High quality safety and tank quality build!
Why did you pick this product vs others?:I am always looking to upgrade my safety and bike whenever possible and when I saw this, I said screw it, let’s try it! I was not disappointed!Light quality:The quality here sets the standards! Not only is it bright but it also has different selections and last for DAYS without needing a charge. I managed to get almost a week out of mine before needing to charge it! Also, it’s survived slides, drops, bounces, hail, severe storms, and hot sunny days!Functionality:As long as you have the remote with it, it’ll be the best safety device you could ask for. Turn signals with a chirping noise and even a horn that’s loud enough to hear over 100 yards. The safety alarm is nice too! Park, lock, and take the remote with the alarm set and if moved, it’ll scream like a banshee!Visibility:In complete darkness without lights, you can see it up to 50 yards. With headlights, you can see it at 30 yards. Add in street lights and headlights, you’ll be seen at 15 to 20 yards.Build quality:Tougher than tough! After surviving a 50 mile bike ride in a storm with all the rain and all the hail….this device is a TANK!!!
Rod Mod –
Outstanding Taillight, Well Worth It.
This light is a really what I need to ride my bike at night. It is very bright, (so you can be seen) and it has different modes (6). I feel a lot safer when cars are approaching from behind me. I also like the directional modes (left/right) and the clicking sounds to indicate which side is active. The horn is loud (close to a car horn’s which I prefer). The anti-theft alarm is also a nice feature (I have it set so that a slap/jolt can activate it). The remote that comes with this is great so that I don’t have to get off my bike to see if the light is active. I have already ridden the bike through 3 rain events (heavy and light), and the light and remote still work with no problem. I takes from 4-6 hours to charge fully and the indicators/lights keep me aware. The product also comes with a mounting bracket, which can be mounted on the back rack, (which none of my previous taillights had) or on the seat post. The only negative is that when mounting the light and remote, you have to use a nut driver to hold the nut as you use the allen wrench (that is provided with the product) to keep the mount on tight. I give this product, overall five stars.
Mark Raymond –
Great rear bike light.
Works perfectly, easy install, features are awesome and highly recommend this for an electric bike. Great design also.
andrew –
Overall, I’m happy with this purchase.
This is a really good light. I haven’t had to charge it even once since the initial charging and have had it about two weeks. The remote could use improvement, it is very sensitive and the strap holding it to the handlebar isn’t adequate, it always sliding and the next notch is too tight and i think it might break, I’ll probably end up glueing it to the handlebar to keep it steady. The light otherwise weeks as advertised. I can’t remove it from the bracket, it won’t release, i feel like the bracket might break it i force it, but i can still charge it with a long usb cable when needed as the charging port is still accessible. I’m pretty happy with this purchase, just minor inconveniences.
Jim Goodman –
completely satisfied
Exactly what I was looking for. Works perfectly. Great product.
Linda –
Mounting sucks
The light itself is fine. I love the brake light, signals, horn and alarm. The battery is great and can be used a while. The only downside is the bracket only works on a rack with a plate spot, mine doesn’t have that. The light didn’t stay attached to it either, I had to slide in a rubber strip with it. The bracket hole eventually snapped when I bumped light once.
NN –
A must have Turn Signal/Brake light that exceeded my expectations
At first I was really alarmed by how loud this unit was. I must have accidentally hit the lock button. But after I installed it and used it, I am loving it and I really believe it is a necessary add on to any bike (especially if you drive on streets with traffic and in a city with less cautious drivers).The install was relatively straightforward, but make sure you get the correct brackets if you install on the rear bike rack (since the unit is a bit broad) – so I had to make a couple of trips to the hardware store to get longer 90 degree brackets – luckily I found black brackets that perfectly matched my bike rack. The best part is the smart mode that senses you’re slowing down and triggers a brake tail light (just like in an automobile). I highly recommend – just protect your ears if you want to test out the alarm. The horn is also loud so make sure you use it only when absolutely necessary.
Mike McCracken –
Awesome light.
It was a little hard to get the light off of the bracket the first time I put it in, but some 3 in 1 oil helped with that. Very bright, and the turn signals are very necessary where I ride.
Brett Davis –
This is my second purchase of this product, because the battery faulted out after 8 months!
Pierre Beaulne –
Très bonne fonctionnalité seul remarque le son de l’alarme très forte ….
claudia –
El claxon y alarma suenan muy fuerte, lástima que no lo he podido usar en la calle porque el control es para un tubo muy delgado y no le quedó a ningun manubrio de mis bicis. Solo me ha servido para sacarme unos buenos sustos al presionar los botones por presionarlo por error dentro de la caja de mis accesorios. Jajaja. También da un poco de flojera que se tiene que tornillar, no es tan práctico. Pero aluza bien.
Dave –
Works really well
Jerry Carlsson –
Like the product used it for 2 years and works great BUT the plastic lock clip is not good, twice it has fallen off the bike after a bumpy ride on a trail and last time it was lost. I have ordered a new one but this time I will zip tie it to the metal bracket. Still recommend to buy.