Model No.CA-2690FunctionCharging & data sync & OTG functionOutput2.4AUSB 2.0 480MbpsFeature1. 2 in 1 OTG Function2. USB-A Support U Disk, Mobile Hard Disk3. Charging & Fast Data SyncMaterialZinc alloyLength13cmColorDark greyPackageColor BoxCertificateRoHSShipmentCarton: 100pcs/ctn G.W./C..