Free Worldwide Shipping

Bluetooth Smart Bike Helmet with Auto Sensor LED,Turn Signal Tail Lights,Connects via Bluetooth, Certified Comfortable Cycling Helmet. 智能自行车头盔,拥有自动传感器LED灯,左右信号尾灯,通过蓝牙连接,认可舒适的自行车头盔。

92% of buyers enjoyed this product! 150 orders
View cart→

*We’re manufacturer & distributor to worldwide. If you order huge quantities please

email us at :-

BH51M has built-in Mic and Speaker. Hands Free incoming call, Bluetooth music

BH51M内置麦克风和扬声器。 手免来电,蓝牙音乐

Auto Off
Anti-Loss Alarm

The helmet will be turn off automatically when the helmet is disconnected with phone

and keep quiescence for 15 minutes.

When the helmet is connected with phone and the distance between helmet and phone

exceeds 15 meters, both of helmet and phone will alarm to remind users.


Weight Approx. 480g
L: 55-61cm
M: 54-58cm
Apply to: –
Bicycle, Skateboard, Roller Skating, Hoverboard, E-bike, etc

应用 : –

 This video show how safety and visible smart helmet to all road user.




 BH51M is an advance built-in bluetooth Smart Helmet designed for cyclist,

 scooter, electric scooter, mountain bike and roller skater.



 SOS ALERT:- Smart Helmet, Timely Rescue in Case of Accidents. Riding with

 APP helmet it emergency signals turned on and SOS signals will sent alert to your

 emergency contacts immediately.

 SOS ALERT: – 智能头盔,在发生事故时及时救援。  骑着APP头盔,紧急信号开启, SOS



 Smart Flash Lights remote control, wireless signal-lights left and right. Noticeable

 and Better visibility to other road user in the dark from quite a distance.





 Adjustable strap to fasten. Size 22.44-24 inch (57 – 61cm) comfortably.The helmet

 would generally fit for most of people and with the adjustable strap to fasten.


 可调节带子固定. 尺寸22.44-24英寸(57 – 61厘米)舒适. 头盔通常适合大多数人和可调节带固定.


 We accept all major credit cards, debit cards and PayPal






Sg smart helmet: 


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of shopplusfy (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Why shop with us

700+ Clients Love Us!

We offer best service and great prices on high quality products

Shipping to 185 Countries

Our store operates worldwide and you can enjoy free delivery of all orders

100% Safe Payment

Buy with confidence using the world’s most popular and secure payment methods

2000+ Successful Deliveries

Our Buyer Protection covers your purchase from click to delivery

Shopping cart