I know what a smart cover is.
But here it sais: "Ultra Thin Smart Cover with Holder for iPad 2"
http://www.eforchina.com/view/70737/Ultra-Thin-Smart-Cover-with-Holder-for-iPad-2--Red-.htm
what is the Holder? what is his use?
But here it sais: "Ultra Thin Smart Cover with Holder for iPad 2"
http://www.eforchina.com/view/70737/Ultra-Thin-Smart-Cover-with-Holder-for-iPad-2--Red-.htm
what is the Holder? what is his use?