Bicycle Dynamo, Universal Strong Storage Durable Bicycle Chain

Dear customers, welcome to my store. We are an online store where you can purchase all your electronics, home appliances, kiddies items, fashion items for men, women, and children; cool gadgets, groceries, automobile parts, and more on the go. Our store is a star store dedicated to creating high-quality and practical products, allowing you to enjoy a better lifestyle. Your support is our greatest driving force. All the goods in our store are sold at the lowest price, and the quality is guaranteed. If you need it, please rest assured to buy, we will provide you with a comfortable shopping experience every time. As well we are launching new products every day, please follow our store and pay more attention, you will get the information of our latest products as soon as possible. Clicking on the seller information to enter our store to buy what you needs, after placing an order, we will deliver the goods for you at the frist time. Thank you and have a nice day!

Description:

Bicycle Dynamo: The bicycle chain drives the gears to generate electricity and storage into lithium battery.
Multi Purpose: It is easy to plug USB cable to charge. And this bicycle chain can also be a emergency light to ensure riding safety in the dark.
Portable Usage: The bicycle dynamo stores energy by bicycle moving without wearing out bicycle chain and without energy leakage.
High Quality Material: This bicycle dynamo is made of premium plastic, easy to install, very portable for biking travel.
Wide Applications: The portable bicycle chain is widely suitable for outdoor bikes travel.

Specification:

Material: Plastic

Size Chart:

9.9cmx6.2cm/3.9inchx2.44inch

Package Includes:

1 Piece Bicycle Dynamo

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful online shopping!

Bicycle Dynamo;Bicycle Dynamo Charger No Energy Leakage;Bicycle Chain Strong Storage Universal;Chain Power Generation Durable Outdoor Portable;Black Plastic Electric Energy Device Cycling;Mountain Bike Riding Equipment Biking