Description The professional twelve-in-one extension dock, made of material, is practical and durable for lasting use. It is widely used for phones and laptop. Also, it is the great gift for birthday, wedding, festival, business, trade fair, anniversary celebration, advertising. Material: Aluminium Alloy. 25.00X8.00X1.50cm/9.82X3.14X0.59in. Transmission: 5 gbps. PD charge: Max 87W. USB: USB3.0x2, USB2.0x1. Dual slot: SD/TF. Made of material, it is strong, sturdy and durable for time use. Multifunctional expansion, twelve in one can meet your needs. Both applied to your laptops and computer. Great gift for birthday, wedding, festival, business, trade fair, anniversary celebration, advertising activities. Compact size makes it portable and convenient for you to carry. 3 …..