Bảng giá Mini USB Combo Đa Hub USB 2.0 3 Cổng + Đầu Đọc Thẻ Di Động Hub USB Chia Tất Cả Trong Một Cho SD/TF Cho Phụ Kiện Máy Tính-quốc tế Phong Vũ

   Features: 1.Built-in current overload short circuit protection. 2.With 2.0 HUB function and all-in-one SD/TF card reader. 3.Mini & simply design,practical and convenient.Plug and Play. 4.USB 2.0 interface, support USB1.0/1.1, 1.5/12/480 MBPS transmission speed.Specification: Name: 3 Ports USB hub USB type:USB 2.0 Meterial:ABS Size:85x20x20mm  cable:160mm Weight:30g Color:WhiteTips: A card-reader can only be read simultaneously, for example: inserting an SD card, while other cards can not be inserted at the same time, otherwise it will not recognize the card (in fact, most people do not read in conjunction with time multiple cards). While HUB reader can work simultaneously, independently of each other;