Come and see our amazing products. It is non toxic and made of ABS material, This product uses high-quality lithium polymer batteries, which do not harm the equipment when charging. This product meets the standards for aircraft and high-speed rail. Power bank 2000mAh is portable and compact to bring for plane rides, camping, fishing, and anywhere else you don't have immediate power usage. You won't regret customizing these product to fit your brand's style. Pls confirm with us about the packing info, stock color and exact production time before placing your order