Features:
Except Apple notebook or some special interface， our product fitfor most of notebooks
Weight: 17g
Length: Approx. 9cm

Outside diameter x Inside diameter:
Output Tip A : Approx. 6x4mm
Output Tip B : Approx. 5.5x3mm
Output Tip C : Approx. 5x2.5mm
Output Tip D : Approx. 5x2mm

Output Tip E : Approx. 5.5x1.7mm
Output Tip F : Approx. 4.8x1.7mm
Output Tip G : Approx. 4x1.3mm
Output Tip H : Approx. 3x1mm

Since the size above is measured by hand， the size of the actualitem you received could be slightly different from the sizeabove.
Please make sure the size fit for your laptop before you purchase