ShowTop 10000mah Universal Ultra Compact Portable Battery External Battery Pack Portable Charger Power Bank for Smart Phone (Champagne gold) Power Bank,with high capacity 10000mAh, provides powerful and stable power supply Dual-port usb charger, it is universal fits for iPhone 6s 6/5S/5/4S/4, iPad, iPod, Samsung devices, HTC phones, tablet PCs, digital cameras, game consoles and MP3/MP4 players, etc Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection, perfectly protects your digital devices from charging accident Ultra-compact design, Wire drawing metal, Light-weight, half the weight of other power banks yet the same capacity, ultra-slim design with a hard plastic & aluminum alloy construction, solid and portable. Convenient to carry at anytime and anywhere Product quality was guaranteed by ShowTop, if you meet any questions, contact us any time, we will offer you best service