•Our 24-piece electric screwdriver set will help you solve any emergency that may arise in your home. Plus, its carrying case will allow you to easily take your tools wherever you need them. •Cordless electric screwdriver, with a torque force of 3.5NM, rechargeable lithium battery. It has positive and negative modes, allowing the screwdriver to rotate in both directions. •Pieces designed with durable and comfortable materials to facilitate use during long periods of work. •The case includes the following tools: electric screwdriver x1, 25mm screwdriver head * 18pcs, 25mm adapter * 1pcs, 50mm screwdriver head * 2pcs, 65mm extension rod * 1pcs, 1/4 sleeve * 6pcs, drill bit coupling * 2pcs, 170mm universal flexible shaft * 1pcs, USB Type-C charging cable * 1pcs Voltage: 4.2V Maximum drill bit size: 6.35mm Torque: 3.5NM CE and RoHS certified. Metal alloy, ABS.