Specifications:
*Outer case: Black PC
*LED color: red/blue/green/pink/white
*Display Matrix: 7 x 21
*Display Area: 17 x 58mm
*Size: 24(H) x 67. 5(L) x 9(D)mm
*Weight: 20g
*Storage capacity: 6 messages (each can be 255 characters long)
*Display Modes: Scroll up, Scroll down from the top, Scroll from the left, still, flicking
*LUM: 9 levels
*Speed: 9 levels
*Battery: Li-polymer
*Power lasts approximately 10 hours for one charge
*Input mode: USB or 2 buttons onboard
*Wearing way: Magnetic adsorption
*Outer case: Black PC
*LED color: red/blue/green/pink/white
*Display Matrix: 7 x 21
*Display Area: 17 x 58mm
*Size: 24(H) x 67. 5(L) x 9(D)mm
*Weight: 20g
*Storage capacity: 6 messages (each can be 255 characters long)
*Display Modes: Scroll up, Scroll down from the top, Scroll from the left, still, flicking
*LUM: 9 levels
*Speed: 9 levels
*Battery: Li-polymer
*Power lasts approximately 10 hours for one charge
*Input mode: USB or 2 buttons onboard
*Wearing way: Magnetic adsorption