Brand: ZHUSE Model: ZS-PB-010A Color: Rose Gold Capacity: 4000mAh Cell Type: Li-polymer Certificate: CE, FCC, RoHS Output Interface: Single USB Port: Micro USB, USB 2.0 Length: 18 cm Width: 16 cm Height: 4 cm Weight: 0.3 Kg approx With Retail Packaging Yes The power bank has a unique carbon fiber texture case, which not only protects the power bank from drops and bumps, but also enables you to carry your essential cards. 4000mAh capacity can provide emergency power for your phone. Small and neat design, it shows your great personal taste and high end business style. Unique carbon fiber texture case Power bank + car holder, practical and functional 4000mAh provides back-up power supply for your devices Can store your credit cards, ID cards and family photo Over-charge protection, over-voltage protection, short circuit protection, etc. for safe charging Compact size, easy to carry in your pocket or bag With CE, FCC and RoHS certifications Brand ZHUSE SKU 100354644_NP-1020646114 Battery Capacity 4000 - 4999 mAh ports 1 Model ZS-PB-010A