DM WFD009 Wireless USB Flash Drives 32G 64GB For iPhone\/Android\/PCSmart Pen Drive Memory USB Stick Multiplayer With Share Description:Wireless Pendrive for iPhone\/Android\/TabletUsed for expanding memory， support for iphone\/android\/Tablet\/PCSave phone's memory， photos\/videos\/files can transmit to pendrive wirelesslyOne step to back up photos and address bookCan use power bank to charge the pendrive Caution:The pendrive hotspot wifi just provide data transmission function between phones and pendrive. It can not be used to search the Internet. SpecificationsBrand Name:DMCapacity 32GB 64GInterface: USB 2.0 !#!amp!*!amp; Micro USBMaterial:PlasticsPackage:YesEncryption:YesBattery capacity:430mAH (battery life about 4 hours)Battery:Polymer batteryCompatibility: Compatible with IOS， Android， Windows systemsSize: 80 x 49x 5mmNet Weight: 24g Package included:1*USB Flash Drive1*Cable More detail: