Place of Origin:Guangdong, China
Model Number:RF-L04
Type:Smart Bike Tail Light
Product name:TWOOC-003 USB Charge MTB Night Cycling Lamp
Color:Red / black
Fit for:Road Bikes Seatpost Bracket
Material:ABS + PC
Battery voltage:3.7V
Battery Capacity:350mAh
Charge Time:2.5hours
Blink mode:6 Modes
Working time:ECO Flash 48hours
Keyword:Smart brake tail light

Product Introduction

TWOOC-003 USB Charge MTB Night Cycling Lamp Road Bike LED Safety Light Auto Brake Sensing Bicycle Rear Light Cycling Smart Taillight


1. SMART SENSING & WATERPROOF — With a intelligent sensor, The bike tail light will turn on automatically riding in low brightness and turn off in high brightness within 30 seconds. Automatically switch to brake light mode when decelerating, lights highlight 3 seconds to warning rear car to improve safety. IPX5 waterproof level, it can prevent splashing water from any angle and withstand all adverse weather conditions.

2. 6 BRIGHTNESS MODES — With the press of a button, you can switch between 6 working modes! Including high brightness, breathing flashing, fast flashing, slow flashing, rhythmic flashing and energy-saving flashing, and ensure that it can attract your attention at all times and greatly ensure your safety.

3. USB RECHARGEABLE — Use the included USB cable to charge your computer, wall charger, power bank or any other device with a USB port. It only takes 2.5 hours to fully charge, and can provide up to 48 hours of lighting at the energy-saving setting, and the standby time is up to 1 year. The optimizer algorithm will filter out small bicycle movements and bumps, thereby saving power to the greatest extent.

4.  EASY INSTALLATION — Saddle or seat post fit. Place the taillight bracket under the seat cushion or on the seat tube, tighten the bracket with a belt. Cut off the excess part of the belt. Rotate clockwise to fix the tail light on the bracket.Fit around most saddles and seat posts.

5. 1-YEAR WARRANTY — Meets CE /FC/ROHS standards, and provide 12 months warranty. If there are any problems with our products, please feel free to contact us. We will always provide you with the best quality service.

Product Details

About US 


Q1.  How is your quality? Do you test your goods before delivery?

A: Yes, goods are 100% tested before delivery.

Q2. What is your terms of payment? 

A: TT/Western Union/Trade Assurance 30% as deposit, and 70% before delivery.   Photos of the product and package will be shown to you before you pay the balance.

Q3. How about your delivery time?

A: Normally your order will be delivered within 1-2 working days upon receipt of your payment as 95% items are in new stock.  Shipping time depends on different country and different shipping option, we'll show you accurate time accordingly.Besides, there're 2 European warehouses, one is in German, the other is in Czech, so normally it will take 2-4 days to receive goods if you're in Europe.

Q4. What is your Trade Terms? 


Q5. What is your sample policy?

A: We're willing to send samples with customers paying the sample and the shipping cost.

Q6. Can you do OEM or ODM? 

A: Yes, OEM or ODM is welcome, we can produce by your samples or technical drawings.

Q7. How is your package?                                                                                                                                                                    

A: Generally goods in neutral white boxes and brown cartons. OEM package is welcome, additional cost might be caused depends on cases.

If you have another questions,please feel free to contact us.

+86 13510976650
+86 0755 2100 4828
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