Wireless Convenience: Wireless manual operation, no batteries or power source required. You can use this tool set anytime, anywhere without worrying about charging or cables. Ideal for on-the-go repairs, travel, the , or as an emergency tool for home or car storage. 42-in-1 All-Purpose Screwdriver Set: This screwdriver set includes a ratchet handle and 41 interchangeable bits, covering all the commonly used bits needed for home repairs, electronics maintenance, and DIY projects. Suitable for mobile phones, laptops, glasses, watches, toys, and small appliances. Ratchet Screwdriver: Equipped with a smooth ratchet mechanism, the handle allows for easy tightening or loosening of screws with minimal hand movement. Forward/reverse and locking modes can be easily switched, enabling efficient operation even in tight or hard-to-reach spaces. Magnetic Bits and Screwdriver Handles: The magnetic bit holder securely locks the bits and helps you easily pick up and hold small screws, reducing the risk of screws falling or lost. This feature is especially useful for work on small electronic devices and delicate components. Compact handle and ergonomic design: The compact handle is ergonomically designed for a comfortable grip and excellent control, effectively reducing hand fatigue even during extended use. The non-slip ensures a firm grip even when tightening small or stubborn screws., Weight: 1.01853565044 pounds, Manufacturer: Ehwisbe