Features & Benefits
- Automatic brake light feature
- SOS Alarm function
- Built-in rear light
- Comfortable fit
- Product guarantee
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- Smart4u SH50U Smart Bike Helmet with Light, B...
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Item #:
35882439
Smart4u SH50U Smart Bike Helmet with Light, Bicycle Helmet with Rear Light | Brake Warning Light | Fall Detection, CPSC Certified, Bike Helmet for
Item #:
35882439
GMD 5163
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 27
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The Smart4u SH50 bike helmet has an automatic brake light feature that reminds vehicles behind you when you stop, an SOS alarm function that calls for rescue in case of an accident, and a built-in rear light to make you more visible
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What Stands Out
Safety Enhancements
Equipped with an LED rear light and automatic brake light, this helmet ensures high visibility, significantly enhancing rider safety during low-light conditions.
Emergency SOS Alarm
The integrated SOS alarm alerts others in case of an emergency, providing peace of mind for riders on roads and promoting immediate assistance when needed.
Certified Protection
This unisex helmet meets rigorous safety standards, offering reliable protection for adults while blending innovative features with comfort for an enjoyable ride.
Product Details
- Automatic brake light feature with 7 LED tail lights for signaling when stopping to prevent collisions
- SOS alarm function automatically triggers and sends GPS location to emergency contacts after a collision
- Built-in rear light with over 500 lumens output for increased visibility to other vehicles
- Adjustable size and 3D inner lining with 12 ventilation holes for comfortable wear and cooling
- Independently developed and produced smart helmet committed to providing the best riding experience
- Suitable for commuting and urban riding, suitable for men, women, and adults
Who Should Buy?
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Urban Commuters
Ideal for city cyclists needing visibility and safety features during daily rides in traffic.
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Night Riders
Perfect for cyclists who ride at night, as the LED lights enhance visibility to other road users.
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Safety Enthusiasts
Great for individuals prioritizing safety with features like the automatic brake light and SOS alarm.
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Mountain Bikers
Not suitable for off-road cyclists who need rugged helmets for extreme trails and rough conditions.
Product Description
Smart4u SH50U Smart Bike Helmet with Light, Bicycle Helmet with Rear Light | Brake Warning Light | Fall Detection, CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter
About This Item
Introducing the Smart4u SH50U Smart Bike Helmet - the ultimate safety companion for urban riders and commuters. This top-of-the-line helmet is equipped with advanced features such as an LED rear light, automatic brake light, and SOS alarm function to keep you safe on the road. The built-in LED rear light provides enhanced visibility, ensuring that you are easily seen by other motorists, especially during low-light conditions. This feature gives you peace of mind knowing that you are easily noticeable to drivers around you, reducing the risk of accidents. The automatic brake light feature is a game-changer in bike helmet technology.
It utilizes cutting-edge sensors to detect deceleration or sudden braking, automatically activating the rear LED light. This alerts motorists behind you, giving them a clear indication that you are slowing down or coming to a stop, promoting safer riding environments for everyone. Safety is paramount, and the SH50U doesn't stop there. With the built-in SOS alarm function, you can instantly send distress signals to emergency contacts in case of an accident or emergency.
Simply connect the helmet to your smartphone via Bluetooth and set up your emergency contacts. In the event of an incident, a simple press of a button will notify your contacts about your location, ensuring help reaches you quickly. Not only does the SH50U prioritize safety, but it also offers comfort and style. The helmet is designed to provide a snug and secure fit, ensuring maximum comfort during your rides.
The sleek and modern design adds a touch of sophistication to any biking ensemble, making you stand out from the crowd. Whether you are a seasoned cyclist or a casual rider, the Smart4u SH50U Smart Bike Helmet is a must-have accessory. Invest in your safety and enjoy the peace of mind that comes with knowing you are protected on every ride. Upgrade your helmet game with the Smart4u SH50U today.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
Is the helmet comfortable to wear?
Answer: Yes, the SH50 helmet has a 3D inner lining and 12 ventilation holes to keep your head cool and comfortable during rides. -
Question:
What happens if I encounter an accident while wearing the helmet?
Answer: The SOS alarm function will be triggered and your GPS location will be sent to the emergency contact you set, allowing for quick and timely rescue. -
Question:
What is the guarantee policy for the product?
Answer: Smart4u is committed to providing the best riding helmet to every rider, and if you feel any dissatisfaction after purchase, you can contact them to return the product. -
Question:
Is the oval shaped head a good fit for this helmet?
Answer: The fit is perfect for my head because the webbing inside adjusts to fit different sizes. -
Question:
Does the purchase come with a charger?
Answer: Yes, the charger line comes with the helmet. -
Question:
How does the automatic brake light work?
Answer: I do not know, but it works really well. -
Question:
Can you link the helmets and talk to another rider with the same helmet with Bluetooth?
Answer: Hi! No, this helmet does not have headphones or speakers, so you cannot use it like Bluetooth headphones and communicate that way. -
Question:
Is a smartphone required for the lights to work?
Answer: No, it is not required. -
Question:
Does it have Bluetooth?
Answer: No, it does not. Also, it is important to be able to hear traffic and other sounds while riding.
Smart4u Adult Helmets Editorial Review
The Lumos Smart Bike Helmet has received positive reviews for its comfort, material, rear light, and safety. Users found the fit to be comfortable, given that the webbing inside adjusts to fit different sizes, and the helmet is lightweight. Additionally, users felt safe knowing that they could be seen from a distance, particularly at night or in low-light situations when the bike lights are not sufficient. The rear light is bright, which adds to safety. Unfortunately, the app is not the best, with some reviewers calling it problematic. Other negative points include that the helmet did not fit properly for one reviewer, while for another, the tightening of the straps was a challenge, and the helmet felt uncomfortable around the ears. The helmet does not have Bluetooth connectivity, making it impossible to communicate with other riders through the helmet. Overall, the Lumos Smart Bike Helmet is a comfortable, stylish, and safe helmet, although the app can be problematic.
Customer Reviews & Ratings
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Pros
- Comfortable fit with adjustable webbing inside
- Lightweight
- Rear light adds safety to the rider
- Stylish
Cons
- The app can be problematic
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GMD 5163
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