For Sonic Electric Toothbrush T700 Head Universal High-density Brush Head Teethbrush Replacement HeadsOriginal Before order Please Note: It is Youpin Ecological Chain Products [There isn't any any Youpin LOGO on it] Thanks on your understanding! Describe: Name: Suitable for T700 electrical toothbrush substitute brush head Color: dark blue Quantity: 2-4pcs( plastic bag) Feature: 4mm ultra-thin brush head Antibacterial nylon yarn Soft and mild copper-free flocking Reminder: This mannequin is simply like minded for changing the brush head of the T700 electric toothbrush, which is the unique Xiaomi T700 brush head.