Goobay 77839 Electric Precision Screwdriver Set with 48 Bits, USB-C Rechargeable, LED Light, 50 Pieces

Precision electronics repair demands a screwdriver that fits tiny fasteners without stripping them, and that is exactly the problem this set solves. The Goobay 77839 combines an electric screwdriver with 48 precision bits, so you can tackle smartphones, laptops, watches, and other delicate devices with confidence.

Who is it for

This set is for technicians, hobbyists, and anyone who regularly works on small electronics. The electric drive speeds up repetitive tasks, while the manual mode gives you full control for delicate adjustments.

Main features

• Electric precision screwdriver with 3.7 V Li-ion battery (350 mAh) and USB-C charging
• 48 S2 steel bits cover a wide range of precision fastener types
• 3 shadowless LED lights illuminate the work area
• Electric torque 0.25–0.35 Nm, manual torque up to 3 Nm
• Forward/reverse rotation and no-load speed of 200 rpm
• Aluminum alloy body with magnetic bit holder and demagnetizer
• Magnetic storage box keeps all 50 pieces organized

Specifications

• Product type: Electric precision screwdriver set
• Number of pieces: 50 (1 screwdriver, 48 bits, 1 USB-C cable)
• Battery: 3.7 V Li-ion, 350 mAh, rechargeable via USB-C
• Charging time: approx. 60 minutes
• No-load speed: 200 rpm
• Electric torque: 0.25–0.35 Nm
• Manual torque: up to 3 Nm
• Bit material: S2 steel
• Screwdriver body material: aluminum alloy
• LED work light: 3x shadowless LED
• Rotation direction: forward/reverse
• Additional accessories: magnetic bit holder, demagnetizer
• Storage: magnetic storage box
• Application: precision electronics repair

Tips

Use the electric mode for quick disassembly, then switch to manual for final tightening to avoid over-torquing. Keep the demagnetizer handy for magnetized bits that attract tiny screws.