---
product_id: 263333978
title: "Smart Bike Helmet CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter"
brand: "smart4u"
price: "$222.34"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/263333978-smart-bike-helmet-cpsc-certified-bike-helmet-for-adults-men
store_origin: US
region: United States of America
---

# Patented fall detection & SOS alert Bluetooth speakers & mic 6 LED rear lights + turn signals Smart Bike Helmet CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter

**Brand:** smart4u
**Price:** $222.34
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Smart Safety Meets Next-Level Ride Vibes

## Quick Answers

- **What is this?** Smart Bike Helmet CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter by smart4u
- **How much does it cost?** $222.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/263333978-smart-bike-helmet-cpsc-certified-bike-helmet-for-adults-men)

## Best For

- smart4u enthusiasts

## Why This Product

- Trusted smart4u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ride Safer, Be Seen:** Smart LED turn signals & brake lights controlled wirelessly for ultimate visibility day & night.
- • **Seamless Connectivity:** Bluetooth-enabled helmet lets you answer calls, control music, and snap photos hands-free.
- • **Comfort Meets Performance:** Lightweight 0.68 lbs design with adjustable fit and quick-dry lining keeps you riding all day.
- • **Instant Emergency Response:** Patented fall detection triggers SOS alerts with real-time GPS for peace of mind on every ride.
- • **Stay Connected, Stay Ahead:** PTT Walkie-Talkie via app for effortless group communication and navigation guidance.

## Overview

The SH55M Smart Bluetooth Helmet by Smart4u combines advanced safety features like patented fall detection and SOS alerts with smart LED turn signals and brake lights. Integrated Bluetooth speakers and microphone enable hands-free calls, music, and group communication via the Smart4u app. Lightweight and comfortable, it fits most adult heads and ensures enhanced visibility and connectivity for safer, smarter cycling.

## Description

Smart Bike Helmet CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter

## Features

- Note: To fully utilize our cycling helmets's features, ensure both the remote control and helmet are fully charged and connected. Only when successfully linked to the Smart4u App, PTT Walkie-Talkie, Fall Detection & SOS alert will all operate seamlessly
- Enhanced Visibility with Smart Lighting: This smart bicycle helmet boasts 6 bright LED rear lights, a turn signal, and 3 display modes. Controlled by a handlebar-mounted wireless remote, integrated smart LED turn signals and brake warning lights enhance visibility for safer rides, day or night
- Bluetooth Connectivity & Music Enjoyment: Stay connected on the go with our Bluetooth-enabled bike helmet. Pair it with your phone to enjoy music, adjust volume, answer calls, and even take photos via the remote control or Smart4u app, all while riding. Stay aware of traffic sounds while on calls, follow GPS navigation, and enjoy music or podcasts during rides. Connect with fellow cyclists using PTT Walkie-Talkie via the Smart4u app for seamless group communication
- Enhanced Safety & Patented Fall Detection: Elevate your safety with our smart ebike helmet, equipped with patented fall detection&SOS alart, and real-time GPS positioning. In emergencies, it triggers an SOS alert via the Smart4u App for swift assistance. Certified with CE and CPSC1203, our bike helmet with bluetooth ensures uncompromised protection for cyclists
- One-Size Fit & Comfortable Design: Our e-bike helmet accommodates heads from 21.65-23.23 inches (55-59cm), ensuring a comfortable and secure fit for riders of all sizes. Weighing just 0.68lbs (310g), its sturdy yet lightweight design absorbs impact without feeling heavy. Plus, the built-in removable quick-drying lining adds an extra layer of comfort

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Smart4u |
| Color | Black |
| Age Range (Description) | Adult |
| Size | One Size (21.65"-23.23"/55-59cm) |
| Special Feature | Smart bluetooth with speakers microphone; Smart lighting, brake warning light, turn signal; One-click answer, voice navigation; Patented fall detection & SOS alert |
| Model Name | Smart4U |
| Outer Material | Polycarbonate (PC) |
| Recommended Uses For Product | Cycling |
| Athlete | cycling |
| Inner Material | Expanded Polystyrene |
| Item Weight | 0.68 Pounds |
| Style | Open Face |
| UPC | 198168614211 |
| Item Package Dimensions L x W x H | 12.01 x 9.06 x 6.65 inches |
| Package Weight | 0.66 Kilograms |
| Brand Name | Smart4u |
| Warranty Description | 1 Year Warranty |
| Material | Polycarbonate |
| Suggested Users | unisex-adult |
| Manufacturer | SSD Tech Co., Ltd. |
| Part Number | SSD-SH55M |
| Included Components | Built-in microphone, Built-in speaker, Smart lighting |
| Sport Type | Cycling |

## Product Details

- **Brand:** Smart4u
- **Color:** Black
- **Age Range (Description):** Adult
- **Size:** One Size (21.65"-23.23"/55-59cm)
- **Special Feature:** Smart bluetooth with speakers microphone; Smart lighting, brake warning light, turn signal; One-click answer, voice navigation; Patented fall detection & SOS alert

## Images

![Smart Bike Helmet CPSC Certified, Bike Helmet for Adults Men Women, Bicycle Helmet for Urban Commuter - Image 1](https://m.media-amazon.com/images/I/61TWiaPGsbL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: We cannot find the app. We got one but cannot find the app. Please send it to me**
A: LIVALL Riding
Cycling, Ride Tracker

It is on Google Play & Apple

**Q: I cant get the sos to trigger. Ive set up emergency contact in app etc. Is there a button to push for sos? Any way to test it?**
A: This helmet is very cheap and has many faulty features.  My  bluetooth never connected and sos not working. Return it and get a refund if you can.

**Q: Can’t get the walkie talkie to work using the remote. Any suggestions?**
A: Hi friend,
you can download the LIVALL Riding app then you can get the walkie talkie to work using the remote. Remember to connect the helmet to Bluetooth, have a nice day!

**Q: Can you adjust size where can you find the app?**
A: Not really , didn't  used  it  at all.returnt it

## Frequently Bought Together

- Smart4u SH55M Smart Bluetooth Bike Helmet with Speakers & Built-in Microphone, Bike Helmet with Smart Turn Signals, Fall Detection, CE CPSC Certified, Bike Helmet with Rear Light for Adults Men Women
- Lamicall Bike Phone Holder, Motorcycle Phone Mount - Motorcycle Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 15 Pro Max/Plus, 14 Pro Max, S9, S10 and More 4.7" to 6.8" Smartphones

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*