LED Watch usb wristband memory stick with multifunction and customs colors

The watches USB memory stick is the world's first integrated LED watches, with its total capability, usb available capacity ,time,date to display on the cool wristband and design for seismic, waterproof and anti-static watch style USB disk. Its compact size with an ordinary watch is as easy to wear. cool Arc-shaped design . special process for smooth as silk feeling on Surface treadment. Built-in rechargeable lithium-polymer battery, new cutting-edge and durability digital products.

Product Features
(1) Fashion watch design, more intimate for carry your own data with you.
(2) Generous strap, wear comfortable
(3) Built-in TF card slot, easy to meet the capacity requirements for different customers.
(4) It Integrated watch function is no longer a traditional USB disk
(5) Integrated LED screen can display real-time USB disk storage capacity and remaining capacity, well aware of the storage capacity.
(6) Full high-speed USB 2.0 port to indicate transfer data status LED dynamic display more intuitive.
(7) Built-in durable lithium battery that charged by USB,

Description of function keys
(1) Short press the button to displays the time : as figure below; the screen displays the current time . then , 4 seconds later to jump to display the current date . Screen display order: Time – Date
(2) longer press for three seconds the button to display USB Disk capacity: as figure below : It Display the Total Storage capacity for 1 seconds then display the remaining capacity of the other one seconds, and finally displays the current battery residual power % Display Order: The total capacity - the