Description: This 48-piece electrical screwdriver set is perfect for a variety of tasks, including home door installations and screw removal. Featuring a versatile 90 and 180 rotating handle design, this set is equipped with a built-in high-capacity battery for extended use. Experience the convenience and efficiency of this tool settry it out and see how it can simplify your projects! Built-in Battery: The large-capacity battery ensures long working hours, and it can be easily recharged using the included cable. Storage Box: The set comes with a convenient storage box that keeps all tools and accessories organized and secure, making it easy to transport and preventing loss. Adjustable Rotating Handle: The handle can be adjusted to either 90 or 180, allowing you to customize the angle for different tasks and improve accessibility. Wide Applications: Ideal for various applications, this tool set is suitable for home door installations, screw driving, and more. Specifications: - Material: ABS and metal - Rated Voltage: 4.2V - Speed: 250 r/min - Battery: 1 x Lithium Battery, 1800mAh (included) - Max Torque: 3.5 Nm - Package Size: 240 x 175 x 60 mm (9.4 x 6.9 x 2.4 in) - Package Weight: 970 g (2.1 lb) Packing List: - 34 x Bits - 8 x Sleeves - 1 x Flexible Shaft - 2 x Drill Bits - 1 x Extension Rod - 1 x Electrical Screwdriver - 1 x Cable - 1 x Storage Box Get your 48-piece electrical screwdriver set today and tackle your projects with ease!