Portable USB Power Charger Cable for Vivosmart-Black

I am an Chinese seller,providing customers with high-quality and low-cost products.
The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on.
We keep up with the most popular fashion trends. If you like our products, please follow us and become our followers and fans.
Sincerely at your service .Please feel free to contact us if you have any questions.Specifications:
USB chargeable, very convenient, you can connect the the USB connector into your wall charger, car charger, computer USB charger anytime.
With power protection circuit, over voltage overload filter protection.
DC ripple is small, high work efficiency, fast charging speed.
Good anti-interference performance, low operating temperature, long service life.
Compact design, suitable for travel or business use.
Specially designed for Vivosmart HR/HR+/Approach X40 Watch.

Type: USB Charger Cable
Material: TPE
Input Voltage: 5V
Input Current: 500MA
Output Voltage: 5V
Output Current: 500MA
Charging Method: Probe Interface
Features: Durable, Portable, Eco-friendly, Safe, Quick Charge
Cable Length: 100cm/39.37" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x USB Charger Cable