ITEM NAME:3pcs Dual Head Brush Dust Cleaner Tools, PCB Cleaning Repair Kit Description: Suitable for mobile phone motherboards and computer motherboards and a variety of circuit boards. Dust cleaner for phone computer keyboard tablet PCB cleaning repair tool. Anti-static brush, not do harm to your device. Great to clean for components and parts. Dual head brush easy to use. Specification: Material: Metal Length: Approx. 15 cm/5.91 inch Package Includes: 3 Piece Motherboard Brush SKU: ALU0025118919438385.Dust cleaner for phone computer keyboard tablet PCB cleaning repair tool. Dual head brush easy to use. Anti-static brush, not do harm to your device. 3 Piece Motherboard Brush. Length: Approx. Great to clean for components and parts.