Rome Shi charging treasure brand is better to use.
Romoss Shenzhen ROMOSS Technology Co., LTD., a well-known brand of mobile power supply, a well-known brand of global 3C digital charging power technology innovation, products with independent intellectual property rights, has won dozens of international and national awards and product certification, focusing on the design and sales of intelligent power products of innovative technology enterprises.
Buy Roman Shi 7,000 cats, about 100, it will be 3w with digital display