Specification Brand : Aexit BulletPoint1 : Product Name : Anti Static Brush;Brush Size : 18 x 8mm / 0.7" x 0.31"(W* T) BulletPoint2 : Total Size : 12.5 x 1.2cm / 5" x 0.47"(L * D);Material : Plastic, Conductive Fibers BulletPoint3 : Color : Black BulletPoint4 : Weight : 9g BulletPoint5 : Package Content : 1 x Anti Static Brush ItemName : Aexit 5" Long Audio Cables Plastic Handle Ground Conductive Fiber Optic Cables Brushes Black ItemTypeKeyword : science-lab-antistatic-brushes Manufacturer : Aexit ModelNumber : modle PartNumber : 181212c26106 ProductDescription : Easy structure round handle for easy and comfottable grip. Dissipative polypropylene black handles are able to remove charges to ground. Removes dirt on PCB or other sensitive components, and discharges the static electricity to the ground. Allow for a complete and safe cleaning of ESD sensitive components without generating any harmful static charges.