Wireless Storage is a device to resolve the issue of the mobile phone and tablet storage capacity is insufficient. It is a wireless device that uses the micro SD (TF) card. The mainstream mobile phones and tablet PCs growing in thin, memory is built-in. It is resulting in capacity cannot be using additional TF / micro SD card to expand the capacity. However the user data storage needs is growing more for the video and photo, etc. With the money to buy a large capacity mobile phones and tablets, the prices would be much more expensive. To help users to resolve this issue, we invest a R&D personnel for almost a year to develop this Wi-Fi device. This allows users to expand their storage. 
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<br />Product model: BOX ONE
<br />Memory Card Type : Micro SD (TF) Card
<br />Maximum support: up to 128G
<br />Rate: Class 10 and above
<br />Wi-Fi Standard: IEEE 802.11b /g /n 
<br />Wi-Fi wireless encryption : WPA2
<br />Input voltage:DC5V
<br />Operating temperature: 0-60 
<br />I-OS System: Above I-OS5.1.1
<br />Android System: Above Android 3.0
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<br />3.Matters need Attention:
<br />This device need to connect external power source, it s without battery. 
<br />The Micro SD/TF card must be inserted to this device for using.
<br />You need download App(WiFi U-driver) to your cellphone or I-PAD before using.
<br /> The micro USB cable of accessories is with function of data reading. It can be used to upload and download data of the Micro SD (TF) card.And it can be used as a Flash Drive. The device will transmit WiFi signal when it connect to external power source or mobile power.
<br /> This device can t upload or download data when connect to external power source or mobile power if the Micro USB cable without the function of data reading.
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<br />How to use 
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<br />5.1 Connect to the PC 
<br />-Insert the micro SD/ TF card to the WiFi U-Drive.
<br />-Using the Micro USB data cable connect to the PC.
<br />-This device can be used as a Flash Drive, with the function of reading,uploading,downloading data. 
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<br />5.2 Connect to the cellphone/I-PAD
<br />-Insert the micro SD/ TF card to the WiFi U-Drive.
<br />-Insert USB cable of the accessories connecting to the WiFi U-Drive, by using a external power source or mobile power . The red led will lights up and then blue led lights up. This will be start within ten seconds.
<br />-Start the WiFi of your phone or tablet, search the device name  BOX ONE of the WiFi list,click on, Password 99999999 .
<br />- It will auto connected after first connecting completed.
<br />-Note:WIFI signal strength depends on the environment and the distance you are using with the device.
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<br />Accessoriest
<br />Size:  30*30*9mm
<br />Product Weight: 10g
<br />Wireless Storage: 1 pc.
<br />USB Data Cable: 1 pc.
<br />Manual: 1 pc.