Internal type batch head bayonet fixed, not easy to scattered.The handle in the aviation alloy material manufacture, light and durable.The tail is designed with precision bearing, flexible and easy to use.With a compact and assorted package, it\'s very easy to carry everywhere.As professional hardware tools, it can provides you with the most powerful function.Suitable for most digital products, various types of computer, mobile phone, camera, glasses, watches.Specifications:Type: Repair Tools KitMaterial: Chrome VanadiumFeatures: Screwdriver Set, Cellphone Repair ToolsQuantity: 1 Set of Screwdrivers Repair ToolNotes: Due to the difference between different monitors, the pictures 1. Please allow 1-3mm error due to manual measurement. please make sure you do not mind before you bid.2. Due to lighting effects, monitor's brightness contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item!