用途：手机等
颜色：黑色，白色，蓝色等
提供不同的形状和尺寸
单或双USB端口，方便携带
时尚款式，工艺精湛，质量一流
欢迎OEM / OEM订购

Uses: mobile phones and more
Colors: black, white, blue and so on
Different shapes and sizes are available
Single or double USB port, easy to carry
Fashionable style, exquisite workmanship, superb quality
OEM/OEM orders are welcome